Fact-checked by Grok 2 weeks ago

Jam roly-poly

Jam roly-poly is a traditional British steamed pudding consisting of a flat sheet of suet pastry dough spread with jam, rolled into a spiral, and cooked by steaming or baking, often served hot with custard.^[1]^[2]^[3] Originating in the early 19th century, jam roly-poly emerged as part of Britain's long tradition of suet-based puddings, which date back to the Middle Ages but shifted toward sweet varieties during the Victorian era.^[2]^[4] The dessert's first published recipe appeared in Eliza Acton's 1845 cookbook Modern Cookery for Private Families, where it was described as a rolled suet pudding filled with jam, marmalade, or mincemeat.^[2] It gained literary recognition shortly after, referenced by William Makepeace Thackeray in 1846 and entered dictionaries by 1847, reflecting its quick rise in popularity among working-class and school meals.^[1] Historically prepared by boiling the rolled pastry in muslin cloth or even a floured shirt sleeve—earning nicknames like "shirt-sleeve pudding," "dead man's arm," or "dead man's leg"—it was designed for simple, hearty sustenance in industrial-era Britain.^[4]^[3] Modern versions typically involve mixing self-raising flour, suet, and milk into a dough, spreading it with fruit jam (such as strawberry or cherry), rolling it loosely to avoid bursting, wrapping in foil or parchment, and steaming for about 90 minutes or baking at 180–200°C for 50–55 minutes.^[1]^[3] Variations may incorporate almonds, golden syrup, or other fruits, but the classic form remains a staple of British comfort food, evoking nostalgia for post-war school dinners and family gatherings.^[2]^[1]

History

Origins

The jam roly-poly pudding emerged in the early 19th century as an economical dessert suited to working-class households, utilizing simple ingredients like suet dough and jam to create a filling, portable treat.^[1]^[5] It was particularly practical during the Industrial Revolution, when urban laborers required hearty, batch-cookable foods that could be prepared over steam in modest home settings or communal kitchens.^[2]^[6] The earliest documented recipe appears in Eliza Acton's Modern Cookery for Private Families (1845), where it is described as a rolled suet pudding filled with jam, marmalade, or mincemeat, marking its formal entry into British culinary literature.^[5]^[7] Prior to this, no specific references to the jam-filled roly-poly exist in cookbooks, though related steamed suet puddings were noted in domestic manuals from the late 18th century onward. It gained literary recognition shortly after, referenced by William Makepeace Thackeray in 1846 and defined in dictionaries by 1847, reflecting its quick rise in popularity.^[1] By the mid-19th century, it had evolved into a recognized staple of Victorian cuisine.^[8] Its distinctive nicknames, such as "dead man's leg," "dead man's arm," or "shirt-sleeve pudding," originated from the traditional preparation method of rolling the dough in muslin cloth or even an old shirt sleeve for boiling or steaming, evoking the shape of a limb or fabric appendage.^[9]^[1] This rustic technique underscored its roots in resourcefulness among the laboring classes.^[10]

Development and popularity

During the Victorian era (1837–1901), jam roly-poly gained widespread popularity as an affordable and nourishing dessert commonly served in schools and workhouses, valued for its filling qualities amid industrial-era hardships.^[1] Its recipe first appeared in Isabella Beeton's Book of Household Management in 1861, described as a simple preparation using basic suet crust and jam, costing just 9d to serve five or six people and suitable for winter when fresh fruit was scarce.^[8] Beeton's inclusion highlighted its practicality and economy, making it a staple for institutional feeding where sustenance was prioritized over variety.^[1] In the 20th century, jam roly-poly became institutionalized in British schools, serving as a reliable, easy-to-prepare option for large groups. It was a weekly fixture in school cafeterias, evoking strong nostalgic memories among baby boomers for its steamed, jam-filled comfort.^[9] The pudding's association with institutional settings stemmed from its durability and minimal ingredients, aligning with the demands of communal kitchens in educational and military environments.^[1] Its popularity peaked in the post-World War II period as a morale-boosting comfort food during rationing, when limited jam supplies were stretched in hearty desserts. Wartime ration guides featured roly-poly recipes to utilize preserved fruits and provide caloric density under constraints, reflecting broader efforts to maintain civilian spirits through familiar, homey treats.^[11] By the 1940s, such puddings were promoted in official guidelines to make the most of surplus preserves and foster resilience.^[11] Home cooking of jam roly-poly declined by the 1970s amid shifting diets influenced by international cuisines and health trends, which diminished interest in heavy, suet-based steamed puddings.^[12] However, it experienced a revival in the 1990s through heritage cooking movements, including the rise of organizations like The Pudding Club founded in 1985, which celebrated traditional British desserts to preserve culinary nostalgia.^[13] This resurgence emphasized the pudding's cultural roots, countering earlier declines with renewed appreciation for its simplicity.^[1]

Description and preparation

Ingredients

The traditional jam roly-poly relies on a suet pastry base for its characteristic chewy, steamed texture, which is achieved through a combination of self-raising flour, shredded beef suet, and milk or water to form the dough. Self-raising flour provides the structure and lightness, incorporating baking powder to ensure the pastry rises during steaming. Shredded beef suet adds richness and tenderness, contributing to the crumbly yet moist consistency essential for the pudding's soft bite; vegetarian alternatives like vegetable suet can substitute for dietary needs without significantly altering the texture. Milk or water binds the ingredients into a sticky dough, allowing it to roll out evenly while maintaining hydration for the steamed result.^[14] The filling centers on jam, usually raspberry or strawberry at 100–200 grams (or 5–8 tablespoons), selected for its tartness that balances the pastry's sweetness and provides a burst of fruity flavor when the roll is sliced open. The jam is spread generously across the dough, leaving a border around the edges to prevent leakage during cooking, ensuring even distribution without overpowering the pastry.^[14] Optional additions, such as a dash of vanilla extract or lemon zest incorporated into the dough, offer subtle flavor enhancements that complement the jam's fruitiness without dominating the traditional profile. For a standard recipe serving six, the core quantities are 175 grams self-raising flour, 85 grams suet, approximately 100 milliliters milk, and 5–6 tablespoons jam.^[15]

Cooking methods

The traditional cooking method for jam roly-poly involves boiling the pudding to achieve a soft, pudding-like consistency. To prepare, first knead the suet dough until smooth, then roll it out into a rectangle approximately 20 cm by 30 cm on a floured surface. Spread a generous layer of jam over the dough, leaving a 1 cm border around the edges to prevent leakage, then roll it tightly from the long side like a Swiss roll and seal the ends by pinching or folding them under. For wrapping, place the roll seam-side down on a sheet of buttered muslin or a clean cloth, roll it up securely, and tie the ends tightly with string, ensuring a pleat in the cloth allows for expansion during cooking. Suspend the wrapped pudding in a large pot of boiling water using a trivet or saucer to keep it off the bottom, and boil gently for 1 to 2 hours, topping up the water as needed to maintain the level halfway up the pudding.^[1]^[16] A modern adaptation uses steaming instead of boiling, which helps prevent sogginess and simplifies cleanup. After assembling and rolling the dough as described, wrap the roll loosely in greased parchment paper topped with aluminum foil, sealing the edges and twisting the ends to form a secure parcel. Place the wrapped roly-poly in a steamer basket over a pan of simmering water, or in an ovenproof dish within a larger roasting tin filled two-thirds with boiling water (creating a bain-marie effect), and steam for 1 to 1.5 hours at around 180°C (160°C fan), ensuring the water does not touch the pudding directly. This method yields a lighter texture while preserving the traditional steamed character.^[15]^[14] Once cooked, allow the jam roly-poly to cool slightly for 5 to 10 minutes before unwrapping, then slice into thick portions and serve hot with warm custard to complement the sticky jam filling. Cooking times may need slight extension at higher altitudes due to lower boiling points, potentially adding 15 to 30 minutes while monitoring for doneness by testing the dough's tenderness with a skewer. For oven steaming equivalents, maintain the water bath throughout to mimic traditional results without direct baking.^[1]^[15]

Variations and modern adaptations

Traditional variations

Traditional variations of the jam roly-poly primarily involved substitutions for the standard jam filling and minor adjustments to the suet pastry method, reflecting resource availability and regional preferences from the 19th to mid-20th century. The earliest documented recipe, published by Eliza Acton in 1845, described a rolled suet pudding spread with jam, marmalade, or mincemeat, allowing for fruit-based alternatives like citrus marmalade or a mixture of dried fruits, spices, and suet in the mincemeat.^[2] These options provided variety while maintaining the dessert's simple, steamed preparation, often boiled in muslin cloth for a soft texture.^[2] By the mid-19th century, Isabella Beeton's 1861 cookbook emphasized jam as a filling "when fresh fruit is not obtainable," suggesting adaptations with preserved fruits to accommodate seasonal shortages.^[2] Golden syrup emerged as a popular sweet alternative in the late 19th and early 20th centuries, following its invention in 1885, and was featured in recipe booklets promoting inexpensive, nutritious puddings like "Golden Syrup Roly Poly."^[17] During World War II rationing in the 1940s, fruit-based fillings such as preserved cherries or other available jams were used to stretch limited resources, as outlined in wartime guides that repurposed canned goods for comforting desserts like sweet cherry roly-poly.^[18] Size and shape variations catered to serving needs, with larger "family" rolls common in institutions like schools for communal meals, contrasting smaller individual portions for home use; this scalability made it ideal for efficient preparation in large quantities. Throughout the pre-1950s period, the pastry relied exclusively on animal fat suet—typically beef or mutton—derived from around the kidneys, with no references to vegetarian substitutes in contemporary sources.^[2]^[19]

Contemporary versions

In the 21st century, jam roly-poly has seen dietary adaptations to accommodate vegan and gluten-free preferences, reflecting broader trends in inclusive cooking. Vegan versions replace traditional suet with vegetable suet or alternatives like coconut oil, maintaining the pudding's flaky texture while eliminating animal products.^[20]^[21] Gluten-free recipes substitute wheat flour with blends like rice or almond flour, often incorporating xanthan gum for binding, to create coeliac-friendly options that mimic the classic suet pastry.^[22]^[23] Modern cooking methods have shifted toward convenience, moving beyond traditional steaming to oven baking, air frying, and microwaving for faster preparation in home kitchens. Oven baking at 180°C (160°C fan) for 1 hour produces a crisp exterior while keeping the interior moist, often with the pudding wrapped in foil over a water bath.^[15] Air frying offers a quicker alternative, at 160°C for 40 minutes depending on size, reducing cooking time and oil use.^[24] Microwave options cook the pudding in 2–3 minutes from frozen or longer from fresh, ideal for single servings or small batches.^[25]^[26] Flavor innovations incorporate global influences, with chocolate-hazelnut spreads like Nutella used as fillings for a richer, indulgent twist on the traditional jam.^[27] Exotic fruit jams, such as mango or passionfruit, appear in multicultural recipes, adding tropical notes to the suet pastry roll.^[28] Mini roly-polys, baked as individual swirls, serve as bite-sized desserts for modern plating.^[23] Commercial availability has grown with pre-made frozen versions, such as Aunt Bessie's Jam Roly Poly introduced in the early 2000s, which can be heated in minutes and features suet pastry with mixed fruit jam.^[25]^[29] In restaurants, gourmet interpretations pair the pudding with ice cream, like raspberry ripple or vanilla, for elevated presentations at venues such as The Barley Mow in Mayfair.^[30]^[31]

Cultural significance

In British cuisine

Jam roly-poly holds an iconic status in British cuisine as a quintessential comfort food, particularly symbolizing nursery fare and the traditional school dinners of the post-war era. Often served steaming hot with thick custard, it evokes strong nostalgia for many, representing simple, hearty desserts that provided warmth and satisfaction during rationing and beyond.^[32] This pudding frequently concludes Sunday roasts, where its rich, suet-based pastry and sweet jam filling complement savory mains as an indulgent "pudding" course.^[33] The dish maintains strong regional ties in England, especially in the North and Midlands, where it emerged as affordable working-class fare in the late 19th and early 20th centuries, utilizing basic ingredients like suet and preserved jam to feed industrial laborers and families.^[34] Nutritionally, jam roly-poly is a high-calorie steamed pudding, typically providing around 300-450 calories per quarter serving, making it an energy-dense option suited to cold British weather for sustaining warmth and fullness.^[35] Its reliance on preserved jam ensures year-round availability, transforming seasonal fruits into a staple beyond fresh produce periods.^[33] In contemporary British cuisine, jam roly-poly remains relevant on pub menus and in farm shops, where it is offered as a homemade or ready-to-heat dessert, often with custard.^[36] Its popularity has seen a resurgence since 2010, fueled by home cooking inspirations from The Great British Bake Off, which has featured variations in multiple episodes, encouraging modern bakers to revive this classic.^[3]

In literature and media

Jam roly-poly has appeared in British literature as a symbol of domestic comfort and childhood nostalgia. In E.M. Delafield's Diary of a Provincial Lady (1930s), the dessert is depicted as a simple, homemade treat amid the everyday trials of middle-class life, evoking the era's reliance on traditional baking for family meals.^[37] Similarly, Beatrix Potter's The Tale of Samuel Whiskers or The Roly-Poly Pudding (1908) features a roly-poly pudding as a central plot device, where mischievous rats attempt to bake young Tom Kitten into one, highlighting the dish's steamed, rolled form in early 20th-century storytelling.^[38] In television, jam roly-poly has been showcased in baking competitions and period dramas, reinforcing its status as a quintessential British comfort food. During the 2013 Pastry Week episode of The Great British Bake Off (Series 4), contestant Ruby Tandoh prepared a plum jam roly-poly with ginger ice cream, earning praise for its nostalgic appeal and technical execution.^[39] The dessert's humorous nickname, "dead man's leg," has appeared in comedic contexts. On modern social media, jam roly-poly has surged in popularity through recipe videos on platforms like TikTok since 2020, often presented as a quick, retro dessert with twists like mug cakes or gluten-free versions, amassing millions of views and comments celebrating its school-dinner heritage.^[40] As a emblem of British culinary tradition, jam roly-poly features in discussions of heritage foods, such as those by The Pudding Club, a Cotswolds-based group founded in 1985 to revive classic steamed puddings through weekly gatherings and media appearances, where it is lauded for embodying simplicity and post-war comfort.^[41] Recent coverage highlights its role in preserving endangered British desserts amid declining home baking, positioning it as a symbol of cultural continuity.^[42]

References

[1]
Jam Roly-Poly | British Food: A History
Nov 26, 2011 · A roly-poly is a pudding made from suet dough that is spread with jam and then rolled up. Originally, it was boiled in some muslin, but is these days steamed ...
[2]
The joys of jam roly-poly, a very British pudding - The Guardian
Mar 25, 2013 · Jam roly-poly arrived on the scene in 1845, courtesy of Eliza Acton. Her recipe was for a rolled suet pudding with jam, marmalade or mincemeat.
[3]
Paul Hollywood's Almond & Cherry Jam Roly-Poly recipe
Jam roly-poly is a traditional British pudding, also known as shirt-sleeve pudding, made with almond-flavoured suet pastry and cherry jam. The key is to not ...Missing: history | Show results with:history
[4]
The Unusual Way Jam Roly-Poly Used To Be Made
Sep 19, 2022 · Jam roly-poly is a traditional British dessert, but it once had a fairly untraditional way of being made. Savory suet dough isn't the only ...
[5]
Jam roly-poly - The Nosey Chef
Rating 3.8 (4) · 30 minApr 2, 2018 · The first recipe for jam roly-poly can probably be credited to a lady called Eliza Acton. In her hands, the dish was served with a good dollop ...
[6]
JAM ROLY POLY | Tea, Toast and Travel
Sep 20, 2018 · First published in 1861, Mrs. Beeton's Book of Household Management included a recipe called jam roly-poly pudding and so began the British love ...Missing: 19th | Show results with:19th
[7]
https://gb.readly.com/magazines/all-about-history/2025-01-23/678af37d61290f8adaeaed78
[8]
Harry Hodges looks at the desserts with a special place in our hearts
Aug 5, 2017 · Jam roly-polys are thought to date back to the first half of the 19th century ... The first documented recipe for it appeared in 1849.
[9]
Jam Roly-Poly - Gastro Obscura
Place of Origin. England. Other Names. Dead Man's Leg. Brits in the 19th century steamed a jam-filled roll of suet pastry that most people refer to as a jam ...Missing: early | Show results with:early
[10]
5 classic old puddings you need to try | The Regency Cook
Aug 26, 2020 · Jam Roly Poly (1849) Jam Roly Poly is made of suet dough which is spread with jam, rolled up and boiled in a cloth. This pudding was sometimes ...Missing: early | Show results with:early<|control11|><|separator|>
[11]
Publications - Etiquette and Advice Manuals - Mrs. Beeton's Book of ...
Beeton's Book of Household Management, by Isabella Beeton, 1861 - Recipes - Chapter 27 - Puddings and Pastry ... ROLY-POLY JAM PUDDING. 1291. INGREDIENTS.--3/4 lb ...<|separator|>
[12]
From the Archives Kitchen – An Old-Fashioned Roly Poly
Nov 20, 2014 · Research at the City of Richmond Archives recently uncovered a WW II “ration guide” containing a recipe for this mouthwatering dessert.
[13]
[PDF] ration challenge - Eden Camp
Consider what meal would help feed an active young woman, serve this for your evening meal tonight. Suggested Meal: Rabbit Pie. Jam Roly Poly and Custard.
[14]
From Whim Whams to Spotted Dick: “Pudding, [England's] Universal ...
From the 1960s through the 1970s or so, a number of trends, including French nouvelle cuisine, forced sweet puddings and nursery foods into further decline; the ...
[15]
The Pudding Club - Luxe Beat Magazine
Sep 21, 2025 · Everyone votes for Best Pud. “Jam Roly Poly” only got one vote. It obeyed tradition. It has never won.
[16]
Jam roly-poly recipe - BBC Food
Rating 3.5 (44) · 1 hr 30 minIngredients · softened butter, for greasing · 200g/7oz self-raising flour, plus extra for dusting · 100g/3½oz shredded suet · 1 tbsp caster sugar · good pinch salt ...
[17]
Jam roly-poly recipe | Good Food
Rating 5.0 (76) · 1 hr 15 min50g salted butter. cold and cut into chunks, plus extra for greasing ; 250g self-raising flour. plus extra for rolling ; 1 vanilla pod. seeds scraped out ; 150ml ...
[18]
Jam Roly-Poly | Steamed Recipe - OAKDEN
Dec 22, 2011 · Recipe Ingredients: · 430g plain flour (sifted) · 1/2 tsp sea salt · 120g shredded suet · 90g unsalted butter melted · 100ml water (the amount of ...
[19]
Cornish Guardian from Bodmin, Cornwall, England - Newspapers ...
... Golden Syrup, Roly Poly, Ginger, the most nutritous and most inexpensive of foods. The booklet mentioned contains recipes for such puddings, each of which ...
[20]
Jam roly-poly | Recipes - National Trust
This quick and easy recipe for a nostalgic British classic. Use a traditional strawberry filling or go for a bit of a twist with a different flavour of jam.
[21]
Over 50? You'll remember these school dinners - SunLife
Jan 22, 2025 · If you're over 50, you'll remember these school dinners · Jam roly poly · Treacle tart · Spotted dick · Rice pudding · Angel Delight · Custard · Lemon ...<|control11|><|separator|>
[22]
Vegan Jam Roly-Poly - Domestic Gothess
Rating 5.0 (2) · 1 hr 20 minFeb 8, 2023 · It consists of a suet pastry which is rolled out, spread with jam and rolled up, much like a Swiss roll, before being steamed, baked or boiled.
[23]
Vegan Jam Roly Poly - Sanjana Feasts
Rating 5.0 (2) · 1 hrMar 4, 2021 · A vegan take on Jam Roly Poly, the classic British steamed pudding I loved at school. Serve with custard for a warm, nostalgic dessert.
[24]
Gluten Free Jam Roly Poly - Glutarama
Rating 5.0 (4) · 1 hr 10 minNov 3, 2022 · Jam Roly Poly is 100% British and can be dated back to 1845 all thanks to Eliza Acton a food writer and poet who lived 1799-1859. Her recipe ...
[25]
Gluten Free Jam Roly Poly Treats
Rating 5.0 (3) · 1 hrOct 10, 2025 · Arrange these on a lined baking tray and bake on the middle shelf of the oven for 20-25 minutes at 180C (fan), until golden.Missing: boiled | Show results with:boiled
[26]
Suet Jam Roly Poly (Air Fryer Recipe)
Rating 5.0 (3) · 50 minDec 10, 2024 · I cook this pudding quite low and slow – for 40 minutes. This gives the pastry ample time for the suet to render and to cook right through to ...HOW LONG TO AIR FRY JAM... · HOW TO AIR FRY JAM ROLY... · LEFTOVERS
[27]
Jam Roly Poly 300g - Aunt Bessie's
Rich suet pastry rolled into layers of sweet, tangy jam, serve our frozen jam roly poly hot after minutes in the microwave.Missing: commercial | Show results with:commercial
[28]
Jam rolly polly pudding - Mamta's Kitchen
Dec 15, 2012 · Cook at 60% power for 4 mins, then on high 2 mins. Remove from microwave, take off plastic wrap and leave to stand for 3 mins before turning out ...<|separator|>
[29]
Nutella Roly Poly | thecakedoctorssurgery
Feb 11, 2013 · Preheat the oven to 180C /160C fan · Mix a;l the dry ingredients together in a large bowl · Slowly add the cold water until a soft dough is formed ...Missing: hazelnut | Show results with:hazelnut
[30]
Chocolate and raspberry jam roly-poly - Gourmet Traveller
2 hr 15 minJul 24, 2012 · 1.Sift flour, cocoa and baking powder into a bowl, then stir in caster sugar. · 2.Meanwhile, for chocolate cream, stir cream and chocolate ...
[31]
Aunt Bessie's Jam Roly Poly - Talking Retail
Jan 13, 2023 · The Aunt Bessie's brand has been in the market for over 25 years with an extensive portfolio of frozen roast accompaniments including award-winning roast ...Missing: commercial | Show results with:commercial
[32]
Suet jam roly-poly with custard and raspberry ripple ice ... - Instagram
Aug 13, 2025 · Suet jam roly-poly with custard and raspberry ripple ice cream. Special today and hitting the menu soon at @thebarleymowmayfair. more. View all ...Missing: restaurants | Show results with:restaurants
[33]
https://www.bbc.co.uk/blogs/food/2011/11/jam-roly-poly-the-pudding-that.shtml
[34]
'Sobbing over semolina': Your school dinner memories - BBC
Apr 4, 2025 · You share your memories of old favourites like jam roly-poly and the foods that made you 'gag'.
[35]
BBC Food blog: Jam roly-poly: The pudding that time forgot
Nov 18, 2011 · A truly seasonal pudding as it makes good use of summer fruit jam 'when fresh fruit is not obtainable'. Being hot, filling and sweet it is perfect comfort food.Missing: 1970s 1990s
[36]
[PDF] Food and cooking of the working class about 1900
Known as a Bedfordshire Clanger, it was a roly-poly with meat at one end and jam at the other.29 Similarly, Cornish pasties were savoury at one end and ...
[37]
Marks & Spencer Roly Poly Jam Nutrition Facts - Eat This Much
¼ Pudding of Marks & Spencer roly poly jam contains 326 Calories. The macronutrient breakdown is 63% carbs, 33% fat, and 4% protein.
[38]
Where to Eat the Best Jam Roly-poly in the World? - TasteAtlas
Nov 16, 2016 · Where to eat The best Jam roly-poly in the world (According to food experts) · Thatched House · Humble Pie 'N' Mash · Three Ways House - Pudding ...Missing: pairings | Show results with:pairings
[39]
Novel recipes: Jam roly-poly from Diary of a Provincial Lady | Books
May 6, 2018 · The recipe is almost laughably simple; Mrs Beeton's 19th century version calls for just jam, flour, suet and water. I've added butter and ...Missing: history era
[40]
Roly-poly pudding - Oxford Reference
A comforting sweet suet pudding with a jam filling. Mrs Beeton in her Book of Household Management (1861) gives the recipe.
[41]
Episode 7 - Pastry Week - Bakes & Results - The Great British Bake Off
Oct 3, 2013 · Ruby – Plum Jam Roly Poly with Ginger Ice Cream. Technical Bake – Mary Berry's Religieuses. Technical Challenge Winner: Beca. The Showstoppers ...
[42]
List of Still Game episodes - Wikipedia
They go away for the night, with Winston in tow, but almost from the beginning, everything appears to go wrong, including Victor eating an entire jam roly-poly, ...
[43]
Britain's seven deadly puddings - BBC
Jul 12, 2012 · The Pudding Club, created to reignite excitement about traditional British desserts, is a most unusual Cotswolds celebration.
[44]
Steam, stodge – and so much suet: I made 10 endangered British ...
Sep 23, 2025 · Steam, stodge – and so much suet: I made 10 endangered British puddings. Are any actually worth saving? · Jam roly-poly · Sussex pond pudding.