Black walnut cake with coffee sauce

Walnut Brownie with Coffee Sauce: a decadent dessert, a perfect combination of chocolate and the rich flavors of coffee, that will delight not only your taste buds but also your soul. This recipe is the result of a passion for cooking and the desire to bring a touch of magic to every bite. Whether you're preparing it for a special occasion or simply to indulge yourself, this dessert will surely be a favorite among your loved ones.

Preparation time: 20 minutes
Baking time: 30-40 minutes
Total time: 60-70 minutes
Number of servings: 12

Ingredients needed

For the brownie:
- 200 g butter (or margarine, but I strongly recommend butter for a richer taste)
- 200 ml milk
- 250 g sugar
- 250 g flour
- 100 g high-quality dark cocoa
- 150 g walnuts (I used about 200 g because I love walnuts)
- 4 eggs
- 1 packet of baking powder
- 2 packets of vanilla sugar
- a splash of rum essence

For the coffee sauce:
- 100 g granulated sugar
- 150 g concentrated freshly brewed coffee
- 2 tablespoons liquid cream
- 50 g butter
- 3 teaspoons good quality rum
- 1 teaspoon cornstarch dissolved in 2 tablespoons of cold coffee
- 1 packet of vanilla sugar
- 3 drops of coffee essence (optional)

Step by step

1. Preparing the brownie
- Start with the walnuts: shell them, then lightly toast them in a pan, stirring constantly to prevent burning. Once toasted, chop them coarsely.
- Cut the butter into small cubes and place it in a large bowl. Sift the cocoa over the butter, adding the sugar as well. This combination will form the rich base of the brownie.
- Add the cold milk and place the pot on low heat. Stir continuously until the mixture becomes smooth and the butter completely melts. It is important not to let the mixture boil too hard.
- After it has just started to boil, remove from heat and let the mixture cool completely.
- Once cooled, incorporate the vanilla sugar and rum essence. Mix well.
- Add the eggs one by one, mixing vigorously after each addition. This step is essential for achieving a fluffy texture.
- In another bowl, mix the flour with the baking powder, then add the cocoa mixture. Finally, add the chopped walnuts.
- Pour everything into a greased and floured baking tray, ensuring it is evenly distributed.

2. Baking
- Preheat the oven to 160°C. Place the tray in the oven and bake for 30-40 minutes. Check the consistency using a toothpick: if it comes out clean, the brownie is ready.
- Let the cake cool in the tray, then cut it into squares.

3. Preparing the coffee sauce
- In a small saucepan, add the granulated sugar and let it cook over medium heat until caramelized. Be careful not to burn it.
- When the sugar turns golden, carefully pour the coffee over the caramel. Mix well, being careful not to burn yourself.
- Add the liquid cream, butter, vanilla sugar, coffee essence (if desired), and rum. Mix until smooth.
- Finally, add the cornstarch dissolved in cold coffee and let the sauce simmer on low heat until thickened. It is important to stir constantly to avoid lumps.

4. Assembly
- Once both the brownie and the sauce are ready, serve the brownie squares on a platter and generously pour the coffee sauce over them. If desired, you can add a teaspoon of whipped cream on top for an extra touch of elegance.

Chef's tip
For an even more decadent experience, try adding a little vanilla extract to the coffee sauce. You can also experiment with different types of nuts, such as almonds or hazelnuts, depending on your preference.

Possible variations
The brownie can be customized to taste. You can add chocolate chips or even dried fruits for a surprising flavor. Also, instead of coffee sauce, a chocolate glaze would be a delicious choice.

Nutritional benefits
This walnut brownie is not only tasty but also nutritious. Walnuts are an excellent source of healthy fats and protein, while dark cocoa is rich in antioxidants. However, it is best to enjoy the dessert in moderation, considering the amount of sugar and fats.

Frequently asked questions
1. Can I use other types of flour?
Yes, you can use whole wheat flour or gluten-free flour, but you may need to adjust the liquid amounts.

2. How can I store the brownie?
Store the brownie in an airtight container at room temperature for a few days. You can also freeze it to enjoy later.

3. Can I replace the coffee?
If you don't consume coffee, try a chocolate sauce or a fruit sauce to add a different note to the dessert.

Ideal serving
This dessert pairs wonderfully with a cup of freshly brewed coffee or a fragrant tea. Vanilla ice cream alongside warm brownie can turn the dessert into a true feast.

Try this walnut brownie recipe with coffee sauce and let yourself be carried away by its enticing flavors! Don't forget to share your impressions and savor every bite!

 Ingredients: 200 g butter (or margarine, I used butter) 200 ml milk 250 g sugar 250 g flour 100 g high-quality dark cocoa 150 g walnuts (I used about 200 g because I really like them) 4 eggs 1 packet of baking powder 2 packets of vanilla sugar a dash of rum essence For the coffee sauce 100 g granulated sugar 150 g freshly brewed concentrated natural coffee 2 tablespoons liquid cream 50 g butter 3 teaspoons good quality rum 1 teaspoon cornstarch dissolved in 2 teaspoons of cold coffee 1 packet of vanilla sugar 3 drops of coffee essence (optional)

 Tags:  coffee black cake nut