Mary Berry Swiss Roll Recipe (My Take)

Key Takeaways

• Mary Berry’s Swiss roll uses a fatless sponge that’s surprisingly simple with just 4 ingredients
• The secret to avoiding cracks is rolling the sponge while it’s still warm
• Whisking eggs and sugar for a full 5 minutes creates the airy texture you need
• This classic British bake takes only 25 minutes from start to finish
• Perfect for afternoon tea, lunchboxes, or impressing guests without the faff

Right, let me tell you about my ongoing love affair with Swiss rolls. I know, I know, it sounds a bit retro, doesn’t it? Like something your gran would serve with a cup of Typhoo. But honestly, there’s something so satisfying about a proper Swiss roll that I just can’t resist.

A few months back, I was attempting to make one for my eldest’s birthday (she wanted “something simple, Mum, not one of your fancy cakes”), and I’ll be honest, the first attempt looked more like a cracked pavement than a cake. But after consulting the queen herself, Mary Berry, and adding a few tweaks of my own, I’ve absolutely cracked it. Pun very much intended.

So if you’ve been intimidated by Swiss rolls, or if you’ve had a cracking disaster of your own, stick with me. I’m going to walk you through Mary Berry’s classic recipe with all the little bits I’ve learned along the way. And trust me, if I can do this while negotiating homework battles and breaking up sibling squabbles, you absolutely can too.

What Makes a Mary Berry Swiss Roll Special?

Before we dive into the nitty gritty, let’s talk about why Mary Berry’s version is the one I keep coming back to. The woman is a legend for a reason, right?

Her Swiss roll recipe is what’s called a fatless sponge. That means there’s no butter or oil in the actual cake, which might sound a bit odd, but it’s exactly what gives it that light, flexible texture. The whole thing relies on air beaten into eggs and sugar, which is what creates that gorgeous, springy sponge that rolls without turning into a disaster.

I’ve tried other recipes that include melted butter or oil, and whilst they taste lovely, they just don’t have that same delicate texture. Mary’s method is traditional, reliable, and once you’ve got the hang of it, it’s actually ridiculously straightforward.

The beauty of this recipe is that it looks impressive but comes together in about 25 minutes. Perfect for those moments when someone announces they’re “just popping round for tea” and you need something homemade that doesn’t require a three-day advance warning.

Ingredients You’ll Need

One of the brilliant things about this recipe is how simple the ingredient list is. No fancy extracts, no obscure flours, just pantry staples.

For the sponge:

• 4 large eggs (room temperature works best)
• 100g caster sugar (that’s about half a cup if you’re using measuring cups)
• 100g self-raising flour (or plain flour with 2/3 tsp baking powder mixed in)

For the filling:

• 4-5 tablespoons of good quality jam (raspberry and strawberry are traditional, but I’ve used everything from apricot to blackcurrant)

For finishing:

• Extra caster sugar for dusting (about 2 tablespoons)
• Icing sugar for the final flourish (optional, but it does make it look rather smart)

That’s it. Four ingredients for the cake, one for the filling. No dairy, no complicated components, just simple, classic baking.

Equipment You’ll Actually Need

Let me save you some faff here. You really do need the right tin for this, and I learned this the hard way when I tried to use a regular baking tray and ended up with a Swiss roll that was more crepe than cake.

Essential:

• 33cm x 23cm Swiss roll tin (that’s 13 x 9 inches) – honestly, don’t try to wing it with a different size
• Electric whisk (a stand mixer is brilliant, but a handheld one works perfectly well)
• Large mixing bowl
• Sieve for the flour
• Rubber spatula for gentle folding
• Baking parchment
• Clean tea towel (not your fancy one, mind you)

Nice to have:

• Digital kitchen scales for accuracy
• Palette knife for spreading jam
• Cooling rack

Mary Berry Swiss Roll (My Take)

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 10 minutes mins

Servings: 8 People

Course: Dessert

Ingredients Method Notes

Ingredients

  

Ingredients

For the sponge:

• 4 large eggs at room temperature
• 100 g caster sugar
• 100 g self-raising flour or 100g plain flour + 2/3 tsp baking powder

For the filling:

• 4-5 tablespoons raspberry or strawberry jam

For finishing:

• 2 tablespoons caster sugar for rolling
• Icing sugar for dusting optional

Method

 

Instructions

1. Preheat oven to 220°C (200°C fan/425°F). Grease a 33cm x 23cm Swiss roll tin and line with baking parchment.
2. Whisk eggs and caster sugar together for 5 minutes until pale, thick, and doubled in volume. The mixture should leave a ribbon trail when you lift the whisk.
3. Sift the flour over the egg mixture in three additions, folding gently after each addition with a large metal spoon or rubber spatula. Take care not to knock out the air.
4. Pour the batter into your prepared tin, spreading it evenly into all corners. Bake for 8-10 minutes until golden and springy to touch.
5. Whilst baking, lay a clean tea towel on your work surface, place a sheet of baking parchment on top (slightly larger than your tin), and sprinkle with 2 tablespoons of caster sugar.
6. When the cake is done, turn it out immediately onto the sugared parchment. Peel off the lining paper and trim the edges with a sharp knife.
7. Make a shallow score mark 2cm from one short edge. Using the tea towel to help, roll the cake up from the scored edge with the parchment inside. Leave to cool completely (30-60 minutes).
8. Once cool, gently unroll the cake. Spread the jam evenly over the surface, then roll up again (without the parchment this time). Place seam-side down on a serving plate.
9. Dust with icing sugar if desired. Slice and serve!

Notes

Notes

• Don't skimp on the whisking time – a full 5 minutes is essential
• Roll the sponge whilst still warm to prevent cracking
• Best eaten on the day of making, but will keep in an airtight container for 2-3 days
• The unfilled sponge can be frozen for up to 1 month

The Method: Step by Step Guide to the Mary Berry Swiss Roll Recipe

Alright, let’s get stuck in. I’m going to walk you through this exactly as I do it, with all the little details that actually matter.

Getting Set Up (Don’t Skip This Bit!)

Preheat your oven to 220°C (200°C fan/425°F/Gas Mark 7). This seems quite hot, and it is, but remember we’re baking a very thin cake for a very short time.

Grease your Swiss roll tin thoroughly with butter and line it with baking parchment. I like to cut the parchment slightly larger than the tin so there’s a bit of overhang on the sides, which makes getting the cake out so much easier.

Here’s a little tip I picked up: bring your eggs to room temperature before you start. I just pop them in a bowl of warm (not hot) water for about 5 minutes whilst I’m sorting everything else. Cold eggs don’t whisk up as well, and we need all the volume we can get.

Whisking the Eggs and Sugar (This Is Where the Magic Happens)

Crack your eggs into your mixing bowl. If you get a bit of shell in there, don’t panic. The best way to fish it out is with a larger piece of shell – it acts like a magnet for the smaller bits.

Add your caster sugar to the eggs and start whisking. Now, this is absolutely the most important step, so don’t rush it. You need to whisk for a good 5 minutes. Set a timer, I’m serious. Your mixture needs to be pale, thick, and roughly doubled in size.

How do you know when it’s ready? Lift your whisk out of the mixture and watch what happens. You should be able to draw a figure of eight on the surface with the mixture that falls from the whisk, and it should sit on top for a few seconds before slowly disappearing. This is called the ribbon stage, and it’s what creates that lovely light sponge.

I usually whisk on medium-high speed. If you go too fast, you’ll create big, unstable bubbles. Too slow and you’ll be there all day.

Folding in the Flour (Gentle Does It)

Right, this is where many people lose their nerve and end up with a flat, dense cake. The trick is to be incredibly gentle but thorough.

Sift your flour directly over your egg mixture. Don’t dump it all in one go – do it in about three additions. Use a large metal spoon or a rubber spatula and fold it in with big, sweeping movements from the bottom of the bowl up and over the top.

You’re trying to combine everything without knocking out all that precious air you’ve just spent 5 minutes creating. It’ll look a bit lumpy at first, but keep going gently until you can’t see any dry flour. The batter should be thick, smooth, and still quite voluminous.

Baking the Sponge

Pour your batter into your prepared tin. Use your spatula to encourage it into the corners – it won’t flow on its own because it’s so thick. Spread it as evenly as you can, paying particular attention to the corners and edges.

Pop it in your preheated oven and set your timer for 8 minutes. Don’t wander off! Swiss rolls can go from perfectly baked to overdone in about 90 seconds.

After 8 minutes, check it. The sponge should be golden brown, springy to the touch, and starting to pull away very slightly from the edges of the tin. If it still looks wet or glistens, give it another minute or two, but watch it like a hawk.

The Rolling Technique (Where I Used to Go Wrong)

Whilst your cake is baking, prepare your rolling station. Lay a clean tea towel on your worktop and put a sheet of baking parchment on top that’s slightly larger than your tin. Sprinkle it evenly with about 2 tablespoons of caster sugar. This stops the cake sticking as it cools.

The moment your cake comes out of the oven, you need to act quite quickly. Run a knife around the edges of the tin to loosen any sticky bits, then confidently flip the whole thing upside down onto your sugared parchment.

Carefully peel off the parchment that was lining the tin. It should come away easily, but if it sticks anywhere, go slowly and gently.

Now, take a sharp knife and trim the edges of the cake – just the tiniest sliver all the way round. These edges are often a bit crispy and can cause cracking. (If you’ve got kids around, this is their moment to shine. Mine descend on these offcuts like seagulls on chips.)

Here’s the crucial bit: whilst the cake is still warm, you’re going to roll it up. Make a shallow score mark about 2cm from one of the short edges – this gives you a starting point. Using your tea towel to help, carefully roll the sponge up from the scored edge, rolling the parchment inside the cake as you go.

Leave it to cool completely in this rolled-up shape. This is what “teaches” the cake to stay rolled without cracking. It usually takes about 30 minutes to an hour.

Filling and Final Roll

Once your cake is completely cool, gently unroll it. Don’t worry if you hear the odd small crack – that’s normal and won’t show in the final roll.

Spread your jam evenly over the entire surface, right to the edges. I use the back of a spoon or a palette knife. Don’t be stingy with the jam – you want a proper layer, but not so much that it’ll squidge out the sides when you roll it.

Now roll it up again, this time without the parchment. Roll it quite firmly but not so tight that you squeeze all the jam out. Place it seam-side down on your serving plate.

Dust with icing sugar if you’re feeling fancy (I usually am), and you’re done!

My Personal Tweaks to Mary Berry’s Classic

Whilst Mary’s recipe is absolutely brilliant as written, I’ve developed a few little variations that work well for my family.

Lemon Swiss Roll: Add the zest of one lemon to your egg and sugar mixture before whisking. Fill with lemon curd instead of jam. This is particularly lovely in summer.

Coffee Swiss Roll: Mix 2 teaspoons of instant coffee granules with a tablespoon of hot water and fold it into your batter after the flour. Fill with coffee buttercream (which I might need to share in a separate post because it’s rather good).

Chocolate Variation: Replace 25g of the flour with cocoa powder. Fill with chocolate spread or whipped cream and fresh raspberries. My 8-year-old requests this version for every birthday.

If you’re after a simple jam-only version without any cream (which is what I started with when I was getting the hang of Swiss rolls), check out my jam swiss roll recipe without cream. It’s the perfect place to start if you’re a complete beginner.

Common Problems and How to Fix Them

Let me share the disasters I’ve had so you don’t have to experience them yourself.

The Sponge Cracked When Rolling

This is the most common issue, and there are several culprits:

Overbaking: This is usually the main problem. An overbaked sponge is dry and inflexible. Set your timer and check at 8 minutes. Better slightly underdone than overdone.

Rolling when too cool: You must roll the sponge while it’s still warm. If you let it cool completely flat, it’ll crack when you try to roll it.

Not whisking the eggs enough: If you didn’t get enough air into your mixture, your sponge will be dense and more likely to crack.

The Sponge Stuck to the Parchment

Make sure you grease your tin properly and dust your rolling parchment with plenty of sugar. If it’s still sticking, work very slowly and gently when peeling it off.

The Sponge Is Dense and Heavy

You probably knocked too much air out when folding in the flour, or didn’t whisk the eggs and sugar for long enough. Remember: 5 full minutes of whisking, and fold like you’re defusing a bomb.

The Jam Squished Out the Ends

You either used too much jam or rolled it too tightly. Just trim the messy ends off with a sharp knife. No one will know!

How to Store Your Swiss Roll

A plain jam Swiss roll will keep in an airtight container at room temperature for 2-3 days, though honestly, it’s at its absolute best on the day you make it. The sponge stays nice and soft for about 24 hours, then starts to firm up a bit.

If you’ve filled it with cream or anything perishable, keep it in the fridge and eat it within 24 hours. The sponge does go a bit firm in the fridge, so take it out about 20 minutes before serving to let it come back to room temperature.

You can freeze a Swiss roll, but I’d only do this with the unfilled sponge. Once you’ve rolled it up the first time and it’s cooled, wrap it tightly in cling film and freeze for up to a month. Defrost at room temperature, then unroll, fill, and re-roll as normal.

Serving Suggestions

Swiss roll is brilliant because it works for so many occasions. Here are my favourite ways to serve it:

Classic Afternoon Tea: Slice it into thick slices and serve with a proper pot of tea. This is how my grandmother served it, and there’s something wonderfully nostalgic about it.

Lunchbox Treat: Cut smaller slices and pop them in the kids’ lunchboxes. It’s much nicer than shop-bought snacks and they always come home with empty tins (and compliments from their mates).

Casual Dessert: Serve with fresh berries and a dollop of cream. If you’ve made a chocolate version, vanilla ice cream is brilliant with it.

Afternoon Guests: Cut on the diagonal for a more elegant presentation and arrange on a pretty cake stand. Dust with icing sugar just before serving for maximum impact.

Why This Recipe Works Every Time

After making this recipe more times than I can count (seriously, it’s become my go-to when I need a quick bake), I can tell you exactly why it’s so reliable.

The ratios are spot on. Equal weights of sugar and flour, with the eggs providing both structure and leavening, create a sponge that’s light but stable enough to roll.

The high oven temperature and short baking time mean the outside sets quickly whilst the inside stays tender and flexible.

The fatless formula means there’s nothing to weigh down the sponge or make it greasy. It’s pure, simple cake that works brilliantly with any filling you fancy.

Mary Berry developed this recipe over decades of teaching and television work, and it shows. Every step has a reason, and when you follow them all, you get consistent, lovely results.

Frequently Asked Questions

Can I use plain flour instead of self-raising?

Absolutely! Just add 2/3 teaspoon of baking powder to 100g of plain flour and give it a good whisk together before sifting it into your egg mixture. I actually keep a jar of homemade self-raising flour in my pantry – 500g plain flour mixed with about 3 teaspoons of baking powder.

Why do the eggs and sugar need to be whisked for so long?

This is where all your volume comes from. You’re creating a foam of tiny air bubbles that will expand in the oven and give you that light, springy texture. If you skimp on the whisking time, your sponge will be flat and dense. Trust me, set that timer for the full 5 minutes.

Can I make this ahead of time?

Yes, but with caveats. The sponge is definitely best on the day it’s made. However, you can bake it in the morning for an afternoon tea, or even the night before if needed. Just remember to store it in an airtight container and it will still be lovely. If you’re filling it with cream, do that no more than a few hours before serving.

What’s the difference between a Swiss roll and a roulade?

A Swiss roll traditionally uses a basic sponge and is filled with jam or buttercream. A roulade is generally a bit fancier – the sponge might include flavourings like chocolate or coffee, and it’s often filled with cream, ganache, or even savoury fillings. But honestly, the terms are used pretty interchangeably these days.

My Swiss roll cracked. Can I save it?

Definitely! Here’s what I do: if it’s just small surface cracks, forge ahead and don’t worry about them. Once you’ve filled and rolled it, place it seam-side down and dust liberally with icing sugar. Small cracks become completely invisible. If it’s really badly cracked, you can always cut it into slices and layer them trifle-style with cream and fruit. Call it a “deconstructed Swiss roll” and no one will know it was a disaster!

Can I freeze Swiss roll?

The unfilled sponge freezes brilliantly for up to a month. Wrap it tightly once it’s cooled in its rolled shape. Defrost at room temperature, then fill as normal. I wouldn’t freeze it once it’s filled, though – the texture of the jam or cream won’t be as nice after freezing.

Final Thoughts on the Mary Berry Swiss Roll

Right, I think that’s absolutely everything I’ve learned about making Mary Berry’s Swiss roll over countless attempts, near-disasters, and eventual triumphs.

The first time you make this, yes, it might feel a bit nerve-wracking. But honestly, once you’ve done it two or three times, it becomes second nature. It’s now one of those recipes I can practically make with my eyes closed, which is handy when I’m simultaneously helping with spellings and untangling the dog’s lead.

The lovely thing about Swiss roll is that even if it’s not perfect, it still tastes absolutely delicious. A few cracks? No one cares once they’re tucking in. A slightly wonky shape? Just cut off the ends and call it rustic.

I’d love to hear how you get on if you give this a try. Do drop a comment below and let me know what you filled yours with, or if you had any disasters you want to confess to (I promise I’ve had worse). And if you’ve got any Swiss roll tips of your own, share them! I’m always learning new tricks.

If you enjoyed this post, you might also like my guide to classic Toffee Apple Cake, or my chocolate and cherry brownies recipe that my kids are obsessed with. And don’t forget to check out my simple jam Swiss roll for beginners if you want to start with the absolute basics.

Remember: even Mary Berry has had a cracked Swiss roll or two. Probably. Maybe. Well, let’s just pretend she has so we all feel better about ourselves!

Pin this recipe for later! 

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Becky

Meet the award-nominated UK lifestyle blogger behind Spirited Puddle Jumper – a mum of three living in South East London! Becky shares the real ups and downs of family life, parenting tips, and lifestyle inspiration, proving that being a mum doesn’t mean you stop being fun or having other interests! Follow along for honest insights into UK family life and opinions on a whole range of topics, from travel and food, to beauty reviews, home and DIY, business and health and wellness.