Ingredients

• 200 g 70% dark chocolate
• 125 ml butter
• 175 ml sugar
• 4 eggs
• 80 ml flour
• 1 pinch of salt
• 1 tsp vanilla

Instructions

1. 1

   Preheat the oven to 175°C (350°F).

2. 2

   Melt the chocolate and butter in a double boiler. Let cool slightly.

3. 3

   Beat the eggs and sugar for 5 minutes with an electric mixer.

4. 4

   Fold in the chocolate-butter mixture and vanilla.

5. 5

   Gently add the flour and salt.

6. 6

   Pour into a greased pan and bake for 25-30 minutes. The center should remain molten.