Blondies I Recipe

Ingredients

1 egg

1 cup milk

1 3/4 cups all-purpose flour

3/4 cup unsweetened cocoa powder

1 1/4 teaspoons baking powder

1 1/2 teaspoons baking soda

1 1/2 teaspoons salt

1 1/2 teaspoons ground cinnamon

1/2 teaspoon ground nutmeg

1 1/2 cups butter, softened

1 cup confectioners' sugar

1 teaspoon vanilla extract

2 cups graham crackers crumbs

1/2 cup semisweet chocolate chips

1/2 cup confectioners' sugar

1/3 cup milk

1/3 cup evaporated milk

3/4 cup white sugar

1/3 cup buttermilk