Peanut Butter Brownies

Not sure where I got this from-I found it hand-written in my files. Cooking time includes refrigeration.

• Ready In: 17 hrs
• Serves: 36-48

Ingredients

• 1 1⁄2 cups butter
• 3⁄4 cup cocoa powder
• 4  eggs
• 2  cups sugar
• 1  teaspoon vanilla
• 1 1⁄2 cups flour
• 1⁄2 teaspoon salt
• 18  ounces peanut butter
• 1⁄3 cup milk
• 10  marshmallows, regular sized
• 2  cups powdered sugar

Directions

1. In saucepan, melt 1 c butter, stir in 1/2 c cocoa til smooth. Remove from heat. In a mixing bowl, combine eggs, sugar, and vanilla; beat 1 minute.
2. Combine flour and salt in another bowl and gradually add to egg mixture. Add cocoa mixture and mix to combine. Transfer to a greased 15x10x1" pan. Bake at 350 for 18-22 min or til toothpick comes clean.
3. Meanwhile, place peanut butter in a bowl and microwave uncovered at 50% power for 2 min, stirring once. Stir til blended. Spread over warm brownies. Refrigerate 45 min or til peanut butter is set.
4. Place remaining cocoa in a heavy saucepan. Stir in milk til smooth; add marshmallows and remaining butter. Cook and stir til melted. Remove from heat and gradually stir in powdered sugar. Spread over peanut butter. Refrigerate at least 30 minutes.