1. Bring sugar, cocoa, margarine & milk to a rolling boil. Boil for 1 minute.
2. Remove from heat.
3. Add vanilla and peanut butter.
4. Stir until dissolved.
5. Add oatmeal and mix well.
6. Place on wax paper by teaspoonful. Check NOTE for another way.
7. Let cool until firm.
NOTE: I line a cookie sheet that has sides, with the nostick aluminum foil. Then, pour the cookie mixture onto the cookie sheet. Cool and then cut.