Chocolate brownie with walnuts

Melt the butter together with the chocolate in the microwave. Do it in 30-second intervals, stirring every time you take it out until it melts.

Preheat the oven to 170ºC with heat up and down and fan.

In a bowl, mix the eggs with the sugar using a hand whisk.

Add the chocolate and butter mixture to the bowl and mix. Add the flour little by little while stirring to avoid lumps.

Add the chopped walnuts and chocolate chips and mix again.

Put baking paper in the mold to prevent sticking and pour the mixture. Add walnuts on top to decorate.

Place in the oven at medium-high and bake for about 20 minutes. To check if it is ready, insert a toothpick and if it comes out clean, take it out and wait 10 minutes before serving.