• 160 ml (2/3 cup) butter
• 4 squares semi-sweet chocolate
• 4 eggs
• 375 ml (1 ½ cup) all-purpose flour
• 5 ml (1 tsp) baking powder
• 250 ml (1 cup) walnuts, chopped
• 250 ml (1 cup) chocolate chips
• A pinch salt

1. Preheat oven to 350°F (180°C). Melt chocolate and butter in the microwave for 90 seconds.
2. In a bowl, mix together eggs, flour, baking powder, salt, walnuts and chocolate chips.
3. Add melted chocolate and butter to the preparation obtained in step 2 and mix well. Butter small muffin cups and pour chocolate preparation into each cup, filling only half. Bake in oven for 12 minutes.

Serves: 24 mini brownies
Time: hands-on: 15 min
cooking: 12 min
total prep: 27 min