Chocolate No Bake Cookies

This recipe was given to me by Jan, Pennsylvania.

makes: 3 dozen

½ cup milk
2 tablespoons unsweetened cocoa powder
2 cups granulated sugar
½ stick butter
½ cup peanut butter
1 teaspoon vanilla
3 cups Quick Quaker Oats

Melt butter. Add cocoa, sugar, and milk. Boil 1 minute. Add peanut butter, mix well. Add oats, mix well. Drop by spoonfuls on wax paper. Let cool. Serve.