Peanut Butter Cup Brownies

Ingredients

• 8 ounces bittersweet chocolate chopped
• 4 large eggs 
• 1.5 cups flour all-purpose
• 8 servings kosher salt 
• 8 large peanut butter cups cut into pieces
• 3 cups sugar 
• 2 sticks butter unsalted plus more for the pan
• 2 teaspoons vanilla extract 

Equipment

• frying pan
• oven
• knife
• blender
• baking pan

Directions

1. Heat oven to 400 F. Melt the butter and chocolate in a pan over low heat. Using a mixer, beat the eggs and sugar until pale yellow and fluffy. Lower speed and pour in the melted chocolate and vanilla.
2. Mix in the flour and 1/4 teaspoon salt. Fold in the peanut butter cups.
3. Scrape into a buttered 9-by-13-inch baking dish.
4. Bake until the tip of a knife comes out clean, about 35 minutes.