Mom Gibson's no bake cookies--turn out great!

Mom Gibson’s no-bake cookies

2 c. sugar ¼ c. cocoa
½ c. milk ½ c. butter

Mix. Boil 1 ½ minutes. Remove from heat. Add: ½ c. peanut butter. Stir until blended.
Add:1 tsp. vanilla. Mix. Add: 3 c. oatmeal. Mix well. Drop on wax paper.