These chocolate fudge brownies are rich, deeply chocolatey, and wonderfully squidgy in the centre, just as a proper brownie should be. With a crisp, crackled top and a soft fudge-like middle, they strike the perfect balance between cake and dessert. This is a straightforward bake suitable for confident beginners, with minimal equipment and simple ingredients. From start to finish, they take around 45 minutes, making them ideal for an easy yet indulgent treat.
Ingredients
For the brownie mixture
- 175g unsalted butter
- 175g good-quality dark chocolate, broken into pieces
- 200g caster sugar
- 2 large eggs
- 1 tsp vanilla extract
- 75g plain flour
- 40g cocoa powder
- ½ tsp baking powder
- A pinch of salt
Optional additions
- 75g chopped walnuts or pecans
- 50g chocolate chunks

How to Make Delia Smith Chocolate Fudge Brownies
- Prepare the oven: Preheat the oven to 180°C or 160°C fan. Line a 23 x 30cm traybake tin with baking parchment, making sure the sides are covered for easy removal.
- Melt the chocolate and butter: Place the butter and dark chocolate in a heatproof bowl set over a pan of gently simmering water. Stir occasionally until melted and smooth, then remove from the heat and leave to cool slightly.
- Mix the wet ingredients: Stir the caster sugar into the melted chocolate mixture. Add the eggs one at a time, mixing well after each addition, then stir in the vanilla extract.
- Add the dry ingredients: Sift the flour, cocoa powder, baking powder, and salt into the bowl. Fold everything together gently until just combined. If using nuts or chocolate chunks, fold them in now.
- Bake: Pour the mixture into the prepared tin and level the surface. Bake for 25 to 30 minutes until the top looks set and papery, but the centre still has a slight wobble.
- Cool and slice: Leave the brownies to cool completely in the tin before lifting out and cutting into squares. This helps them set properly and gives a neat finish.
Tips
How do I keep brownies fudgy and not cakey?
Do not overbake them. The centre should still feel soft when they come out of the oven, as they firm up while cooling.
Can I make them extra chocolatey?
Using high-quality dark chocolate and adding chocolate chunks will deepen the flavour and texture.
Why did my brownies turn dry?
This usually means they were baked for too long or the oven temperature was too high. Always check a few minutes early.
Serving Suggestions
- Serve warm with vanilla ice cream
- Dust lightly with icing sugar
- Pair with fresh berries
- Enjoy with a cup of tea or coffee
Storage
Room temperature
Store in an airtight container for up to 3 days. They will remain soft and fudgy.
Refrigerator
Keep refrigerated for up to 5 days. Allow to come to room temperature before serving for the best texture.
Freezing
Wrap individual slices tightly and freeze for up to 3 months. Defrost overnight at room temperature.
Nutrition
- Calories: 410 kcal
- Carbohydrates: 42g
- Protein: 5g
- Fat: 25g
- Saturated fat: 15g
- Sodium: 120mg
Nutrition values are estimates and may vary depending on ingredients used.
FAQs
Can I bake this as a loaf instead?
Yes, divide the mixture between two loaf tins and increase the baking time slightly. Check for doneness with a skewer.
What size tray bake tin works best?
A tin around 23 x 30cm gives the ideal depth and even baking.
Can I use wholemeal flour?
You can replace half the flour with wholemeal, but the brownies will be slightly denser.
Is this cake suitable for children?
Yes, it is rich but not bitter, making it suitable for all ages.
Delia Smith Chocolate Fudge Brownies
Course: DessertCuisine: BritishDifficulty: Easy4
servings30
minutes40
minutes300
kcal1
hour10
minutesRich, fudgy chocolate brownies with a crisp top and soft centre. A classic, indulgent bake that is simple to make and full of deep chocolate flavour.
Ingredients
175g unsalted butter
175g dark chocolate
200g caster sugar
2 large eggs
1 tsp vanilla extract
75g plain flour
40g cocoa powder
½ tsp baking powder
Pinch of salt
Directions
- Preheat oven and line traybake tin.
- Melt butter and chocolate together until smooth.
- Stir in sugar, eggs and vanilla.
- Fold in dry ingredients gently.
- Pour into tin and bake until just set.
- Cool completely before slicing.
Notes
- Do not overbake for a fudgy centre.
- Use good-quality chocolate for best flavour.
- Brownies freeze well for up to 3 months.
