Chocolate Chip Cookie Bars

Ingredients: 
 
 1 box yellow cake mix 
 2 eggs, beaten 
 5 TBSP melted butter 
 2 cups of chocolate chips 
 
 Instructions: 
 
 Preheat oven to 350 o 
 Combine all ingredients in mixing bowl 
 Spread in greased 9x9 pan and bake for 20 minutes