Peanut Butter Rice Crispy Treats

Another one of Linda's yummy recipes

Easy and kids love them--careful their addicting

1 cup sugar
1 cup corn syrup

bring to boil- remove from heat

1 cup P.B.
4-6 cups rice crispies

Topping- melt
1/2 pkg butterscotch chips
1/2 pkg chocolate chips
2 T butter ( I don't use this)