(The above ingredients can be layered in the order given in a wide-mouth 1-quart canning jar. Each layer must be packed into place before adding the next ingredient)
1/2 cup butter or margarine, melted
1 egg
1 tsp vanilla
Preparation:
Preheat oven to 350F.
In a large bowl, cream the butter, egg and vanilla.
Add the Holiday M&M Oatmeal Bar Mix.
Stir until the mixture is well blended.
Press into a greased 8-inch square baking pan.
Bake for 18 to 22 minutes or until bars are a light golden brown and center is almost set.