Name: Mary Berry Toffee Sauce Recipe
Prep time: 2 min
Cook time: 13 min
Total time: 15 min
Ingredients: 75g unsalted butter, cut into cubes; 150g light soft brown sugar; 150ml double cream; 1 tsp vanilla extract; pinch of fine sea salt

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This Mary Berry toffee sauce is a glossy, amber-coloured pour with a deep buttery richness, a gentle caramel bitterness, and a smooth, coating finish that clings beautifully to ice cream, sponge, and steamed puddings alike. It sets to a soft, spoonable consistency when cool but loosens into a silky drizzle the moment it meets warmth.

What makes this version particularly reliable is the straightforward method: no thermometer is needed, the quantities are modest enough for a single batch, and the sauce keeps well in the fridge for repeat use across the week. It suits everything from a midweek sticky toffee pudding to a weekend dinner party dessert. From start to finish, it is ready in around 15 minutes.

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Ingredients

For the Toffee Sauce

75g unsalted butter, cut into cubes
150g light soft brown sugar
150ml double cream
1 tsp vanilla extract
pinch of fine sea salt

How to Make Mary Berry Toffee Sauce

Prepare the pan

Choose a medium heavy-based saucepan, ideally with a pale interior so you can monitor the colour of the caramel as it develops. Place it over a low to medium heat before adding any ingredients, as a cold pan can cause the sugar to crystallise unevenly once heat is applied.

Melt the butter and sugar

Add the butter and light soft brown sugar to the pan together. Stir gently and continuously over a low to medium heat until the butter has fully melted and the sugar has dissolved into a smooth, dark golden liquid. This takes around 3 to 4 minutes, and it is important not to rush this stage by turning up the heat, as the sugar can catch and turn bitter at the edges before the centre is ready.

Add the cream carefully

Remove the pan from the heat briefly and pour in the double cream in a slow, steady stream while stirring constantly. The mixture will bubble vigorously at first as the cream hits the hot sugar, so keep stirring calmly and continuously to bring it back together into a smooth sauce. Removing the pan from the heat at this moment prevents the sauce from boiling over.

Return to the heat and simmer

Place the pan back over a low heat and simmer the sauce gently for 2 to 3 minutes, stirring regularly, until it thickens slightly and deepens to a warm amber colour. The sauce should coat the back of a wooden spoon and leave a clean line when a finger is drawn across it.

Stir in the vanilla and salt

Take the pan off the heat and stir in the vanilla extract and the pinch of fine sea salt. The salt sharpens the caramel notes and balances the sweetness without making the sauce taste savoury. Stir well so both are fully incorporated before transferring the sauce.

Cool and serve

Pour the finished toffee sauce into a heatproof jug or jar. Leave to cool for 5 to 10 minutes before serving warm, or allow to cool completely before sealing and refrigerating. The sauce thickens further as it cools, so if it becomes too firm, simply reheat it gently in the microwave in 20-second bursts, stirring between each one, until it reaches a pourable consistency.

Tips for the Best Mary Berry Toffee Sauce

01 Why has my toffee sauce split and turned greasy? +−

Splitting usually happens when the cream is added too quickly or when the heat is too high, causing the fat to separate from the sugar. Take the pan off the heat before adding the cream, pour it in slowly in a thin stream, and stir constantly to bring everything back together into a cohesive emulsion.

02 Why does my toffee sauce taste burnt instead of caramel? +−

A bitter, burnt flavour develops when the sugar and butter mixture is cooked at too high a temperature or left unstirred for too long. Keep the heat at low to medium throughout, stir consistently, and watch for a warm amber colour rather than a deep brown, which signals the sugar has gone too far.

03 Why is my toffee sauce too thin and runny even after cooling? +−

A very thin sauce means it was not simmered for long enough after the cream was added. Return it to a low heat and simmer for a further 2 to 3 minutes, stirring regularly, until it visibly coats the back of a spoon. It will also thicken considerably as it cools in the jug.

04 Why has my toffee sauce set solid in the jar overnight? +−

A firm, almost fudge-like set is a sign the sauce was cooked just slightly too long or the sugar-to-cream ratio has tipped slightly. This is easily fixed: reheat gently in the microwave in 20-second bursts, stirring between each, until the sauce loosens to a smooth, pourable consistency again.

05 Why has my toffee sauce turned grainy with a sugary texture? +−

Graininess happens when the sugar crystalises during cooking, often caused by stirring too vigorously at high heat or by sugar crystals on the sides of the pan falling back into the mixture. Use a pastry brush dipped in cold water to brush down the inner sides of the pan as the sugar melts, and keep the heat steady and low.

Serving Suggestions

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Pour warm over a classic sticky toffee pudding straight from the oven, allowing the sauce to pool around the base and soak slightly into the sponge before serving.

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Drizzle generously over a scoop of good-quality vanilla ice cream and finish with a scattering of toasted pecans for a simple but impressive dessert.

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Spoon over warm banana slices that have been briefly pan-fried in a little butter, and serve alongside thick Greek yoghurt for a weekend brunch treat.

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Use as a filling between layers of sponge cake in place of jam, pairing it with a lightly whipped double cream to balance the sweetness and give the cake a glossy internal finish.

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Serve at the table in a warm jug alongside steamed sponge puddings or apple crumble, letting each person pour to their own preference.

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Storage

Up to 2 Days

Room Temperature

Store in a clean, sealed jar or airtight container at room temperature for up to 2 days, provided the kitchen is cool.

Up to 2 Weeks

Refrigerator

Pour into a clean, sterilised jar with a tight-fitting lid and refrigerate for up to 2 weeks. Before serving, bring the sauce to room temperature for 20 minutes or reheat gently in the microwave in short bursts, stirring well, for the best smooth, pourable consistency.

Up to 3 Months

Freezing

Transfer the cooled sauce into a freezer-safe container or zip-lock bag, removing as much air as possible, and freeze for up to 3 months. Defrost overnight in the refrigerator and reheat gently in a small saucepan over a low heat, stirring until smooth before serving.

Nutrition

Calories

210

kcal per serving

22g

Carbohydrates

Protein

14g

Fat

Saturated Fat

55mg

Sodium

Nutrition values are estimates only and will vary depending on the specific brands of ingredients used, exact quantities measured, and serving size.

FAQs

01 Can I use salted butter instead of unsalted in this toffee sauce? +−

Yes, salted butter works well here, but omit the added pinch of sea salt from the recipe to avoid the sauce becoming overly salty. The result will still be smooth and rich, with a slightly more pronounced savoury edge that many people enjoy in a toffee sauce.

02 Can I use single cream instead of double cream in toffee sauce? +−

Single cream will give a thinner, less rich sauce as it has a lower fat content. The sauce will still taste pleasant but may not thicken as readily during simmering. If using single cream, simmer for a minute or two longer to help it reduce and thicken slightly before serving.

03 Can I make this Mary Berry toffee sauce ahead of time? +−

Yes, this sauce is ideal for making in advance. It keeps well in a sealed jar in the refrigerator for up to 2 weeks, and the flavour actually deepens slightly after a day or two. Reheat gently before serving, as it will firm up when cold.

04 Can I use dark brown sugar instead of light soft brown sugar in this recipe? +−

Dark brown sugar can be used and will produce a deeper, more molasses-like flavour with a darker colour. The overall sauce will be slightly more intense and less mild than the original, which works well as a pairing with stronger flavours such as chocolate sponge or pecan-based desserts.

05 Can I double this toffee sauce recipe to make a larger batch? +−

Yes, this recipe doubles well without any adjustments to technique. Use a larger saucepan to prevent the mixture from bubbling up and over the sides when the cream is added, and allow a slightly longer simmering time, around 4 to 5 minutes, to achieve the same coating consistency.

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Conclusion

This Mary Berry toffee sauce recipe delivers a glossy, smooth, deeply caramelised sauce in just 15 minutes, with no specialist equipment and a handful of everyday ingredients. The method is straightforward and consistent: gentle heat, steady stirring, and the patience to let the sugar dissolve fully before the cream goes in. The result is a versatile sauce that works across a wide range of desserts, from steamed puddings and ice cream to layered sponge cakes and simple banana desserts. This recipe makes approximately 6 servings as a dessert sauce, with each portion being a generous drizzle or two over the plate.

If this has been useful, feel free to share the recipe with someone who enjoys a proper, homemade dessert sauce, or leave a comment below to let us know how it turned out. For more classic homemade dessert ideas, you might also enjoy the Mary Berry Lemon Meringue Ice Cream Recipe, which pairs a sharp citrus curd with a light, creamy base for a refreshing alternative to rich, warm puddings.