If you’re looking for rich, fudgy, chocolate-packed brownies that are easy to prepare in a Thermomix, this recipe delivers a perfect balance of a crackly top, moist center, and deep chocolate flavor. Using the Thermomix makes the process quicker because it finely chops the chocolate, mixes the batter evenly, and minimizes cleanup.
Thermomix Fudgy Brownies
Preparation Time
- Prep Time: 15 minutes
- Cooking Time: 30–35 minutes
- Total Time: 50 minutes
Servings
Makes 16 brownies
Ingredients
Dry Ingredients
- 180 g plain flour
- 50 g unsweetened cocoa powder
- 1 teaspoon baking powder
- ½ teaspoon salt
Chocolate Mixture
- 200 g dark chocolate (60–70% cocoa), broken into pieces
- 200 g unsalted butter, cubed
Wet Ingredients
- 250 g caster sugar
- 100 g brown sugar
- 4 large eggs
- 2 teaspoons vanilla extract
Optional Add-ins
Choose one or combine several:
- 100 g milk chocolate chips
- 100 g white chocolate chips
- 100 g chopped walnuts
- 100 g chopped pecans
- 75 g toasted hazelnuts
- 50 g caramel pieces
- 75 g dried cherries
Equipment
- Thermomix (TM5, TM6, or TM31)
- 20 cm × 20 cm square baking tin
- Baking paper
- Cooling rack
- Mixing spatula
Step 1: Prepare the Oven
Preheat your oven to 180°C (160°C fan).
Line your square baking tin with baking paper, leaving an overhang on the sides. This makes lifting the brownies out much easier after baking.
Step 2: Mix the Dry Ingredients
Place into the Thermomix bowl:
- Flour
- Cocoa powder
- Baking powder
- Salt
Mix:
5 seconds / Speed 5
Transfer to a separate bowl and set aside.
Step 3: Chop the Chocolate
Place dark chocolate into the Thermomix bowl.
Chop:
8 seconds / Speed 8
Scrape down the sides.
Step 4: Melt Chocolate and Butter
Add butter.
Heat:
4 minutes / 50°C / Speed 2
The mixture should become smooth and glossy.
Step 5: Add Sugars
Add:
- Caster sugar
- Brown sugar
Mix:
20 seconds / Speed 4
Step 6: Add Eggs
Set Thermomix to:
Speed 3
Add eggs one at a time through the lid opening.
Mix for approximately:
1 minute
Step 7: Add Vanilla
Pour in vanilla extract.
Mix:
10 seconds / Speed 3
Step 8: Combine with Dry Ingredients
Add the reserved flour mixture.
Mix:
15 seconds / Speed 4
Scrape down the bowl.
Mix again if necessary:
5 seconds / Speed 3
Avoid overmixing.
Step 9: Fold in Extras
If using chocolate chips or nuts, add them now.
Use:
Reverse / 10 seconds / Speed 2
Or gently fold through using the Thermomix spatula.
Step 10: Fill the Tin
Pour batter into the prepared baking tin.
Spread evenly using a spatula.
Tap the tin gently on the bench to remove air bubbles.
Step 11: Bake
Bake for:
30–35 minutes
The edges should be firm while the center remains slightly soft.
A skewer inserted into the middle should come out with a few moist crumbs rather than wet batter.
Step 12: Cool
Allow brownies to cool in the tin for at least 30 minutes.
Lift out using the baking paper.
Cool completely before slicing.
For cleaner cuts, refrigerate for one hour before cutting.
Tips for Perfect Brownies1. Use Good Chocolate
Choose high-quality dark chocolate containing between 60% and 70% cocoa solids.
Better chocolate gives richer flavour and smoother texture.
2. Don’t Overbake
The biggest mistake is baking until completely dry.
Brownies continue cooking as they cool.
Remove them when the centre is still slightly underdone.
3. Room Temperature Eggs
Eggs mix better when they are at room temperature.
This creates a smoother batter.
4. Weigh Ingredients
One advantage of the Thermomix is its built-in scales.
Using exact weights improves consistency every time.
5. Rest Before Cutting
Fresh brownies are delicate.
Cooling allows the chocolate to set, giving neat slices.
Variations
Triple Chocolate Brownies
Add:
- Dark chocolate chips
- White chocolate chips
- Milk chocolate chips
The result is rich brownies with melted chocolate pockets.
Walnut Brownies
Fold through:
100 g chopped walnuts.
Walnuts add crunch and complement the chocolate perfectly.
Salted Caramel Brownies
Spread half the batter into the tin.
Drizzle caramel sauce over the batter.
Top with remaining batter.
Sprinkle with flaky sea salt.
Bake as normal.
Espresso Brownies
Add:
2 teaspoons instant espresso powder.
Coffee enhances the chocolate flavour without making the brownies taste like coffee.
Orange Brownies
Add:
- Finely grated zest of one orange
- 1 tablespoon orange liqueur (optional)
Orange and dark chocolate make an excellent combination.
Raspberry Brownies
Fold through:
100 g fresh raspberries.
They create bursts of tart flavour throughout the brownies.
Peanut Butter Swirl
Warm 100 g peanut butter.
Drop spoonfuls over the brownie batter.
Swirl gently with a knife before baking.
Storage
At Room Temperature
Store brownies in an airtight container for up to 4 days.
Refrigeration
They will keep for up to 1 week.
Allow them to return to room temperature before serving for the best texture.
Freezing
Wrap individual brownies tightly.
Freeze for up to 3 months.
Defrost overnight in the refrigerator or at room temperature for several hours.
Serving Suggestions
These brownies are delicious on their own, but you can also serve them with:
- Vanilla ice cream
- Fresh strawberries
- Whipped cream
- Chocolate sauce
- Salted caramel sauce
- Fresh raspberries
- Espresso or cappuccino
- Hot chocolate
- Crushed pistachios
- A dusting of icing sugar
Warm brownies served with vanilla ice cream create a classic dessert, as the contrast between the warm chocolate and cold ice cream is especially enjoyable.
Troubleshooting
Brownies are too cakey: Too much flour or overmixing can introduce excess air into the batter. Measure accurately and mix only until the ingredients are combined.
Brownies are too gooey: They may simply need a few extra minutes in the oven, or more cooling time. Brownies continue to set as they cool.
Brownies are dry: This usually means they were baked too long. Check them a few minutes before the suggested baking time, as oven temperatures can vary.
Brownies stuck to the pan: Lining the tin with baking paper and leaving an overhang makes removal much easier and helps prevent sticking.
Nutrition Information (Approximate, Per Brownie)
- Calories: 320 kcal
- Carbohydrates: 34 g
- Protein: 5 g
- Fat: 19 g
- Saturated Fat: 11 g
- Fibre: 3 g
- Sugar: 24 g
- Sodium: 120 mg
Values will vary depending on the chocolate and optional add-ins you use.
Final Notes
This Thermomix brownie recipe is designed to be simple enough for beginners while producing bakery-style results. The Thermomix streamlines chopping, melting, and mixing, helping you achieve a smooth, even batter with minimal effort. For the best texture, avoid overmixing once the flour is added and resist the temptation to overbake. A slightly soft centre will firm up as the brownies cool, giving you the dense, fudgy texture that makes brownies so satisfying. Whether you keep them classic or customize them with nuts, chocolate chips, caramel, or fruit, these brownies are a versatile recipe that’s ideal for family desserts, celebrations, lunchboxes, or sharing with friends.
