Cupcakes that are best when warm. They are like rich milk chocolate brownies. Also good when reheated in a microwave for about 15 seconds on high. The tops form a crusty top like a brownie.
1 Preheat oven to 325 degrees F (165 degrees C). Line muffin cups with paper liners.
2 Melt together butter and chocolate chips. Stir and set aside to cool.
3 In a separate bowl, combine the eggs, vanilla, sugar and flour.
4 Add the butter chocolate mixture and stir together well.
5 Fill paper lined muffin pans 2/3 full. Bake at 325 degrees F(165 degrees C) for 25 minutes.