No Bake Peanut Butter Oatmeal Cookies

2 c
1/4 c
1/2 c
1 stick
3 c
1/2 c
1 t
sugar
cocoa
milk
margarine or butter
rolled oats (or sub. coconut for 1/2 cup)
peanut butter
vanilla
Combine sugar, cocoa, milk and butter. Bring to boil. Remove from heat, add vanilla and peanut butter, stir until smooth. Add oats and mix well.Cool before eating.