Put in saucepan:

1/2 c. white sugar
1/2 c. brown sugar
1/4 c. butter
1/4 c. milk

OPTIONAL: 2 tablespoons of cocoa or 2 tablespoons of coconut.

Bring to boil (rolling), boil about 1 1/2 minutes. Remove from heat. Stir to cool slightly.

Add:

1 1/2 c. oatmeal
1/2 c. peanut butter
1 tsp. vanilla

You may add more oatmeal if they don't get thick. Spread into pan. This size of the pan determines the thickness of your bars. Small pan = bigger bars. Bigger pan = thinner bars.

Let cool. Eat when cooled otherwise you will get sticky fingers.

The pan size for this recipe if about 8 x 8. This is a single batch.