Chocolate Peanut Butter Cup Brownies with Peanut Butter Frosting

INGREDIENTS

Eggs, large

11 tbsp

Peanut butter, creamy

Peanut butter cups

3/8 cup

All-purpose flour

1 1/2 oz

Bittersweet chocolate

1 1/2 oz

Chocolate, unsweetened

1 1/3 cups

Granulated sugar

Peanut butter cups or chocolate chips

2 cups

Powdered sugar

1 tsp

Salt

1 pinch

Salt, fine

2 tsp

Vanilla extract

2 tsp

Instant coffee or espresso, powder

2 sticks

Butter, unsalted

1 tbsp

Milk