1/4 cup margarine
1/2 cup brown sugar
1/4 cup corn syrup
1/4 cup peanut butter
1/2 tsp. vanilla
1 1/2 cup Cheerios
1 1/2 cup Corn Flakes
1/2 cup peanuts
Grease a 9x9 baking pan with margarine.
Measure out cereals and peanuts and set aside.
In medium saucepan, melt together margarine, brown sugar, and corn syrup over medium heat until it comes to a boil.
Boil 1 minute stirring constantly.
Add peanut butter and vanilla. Stir until peanut butter melts.
Remove from heat.
Add cereals and peanuts. Stir in.
Pour into 9x9 inch pan.
Cool and cut into squares.