Peanut Butter Crispy Treats

1 cup light Karo? corn syrup
1 cup granulated sugar
1 cup peanut butter
6 cups Rice Krispies? cereal

Butter a 13 x 9-inch pan.

In a large saucepan over a low flame, heat and stir together the corn syrup, sugar and peanut butter. Stir constantly. Bring to a boil and boil for 3 minutes.

Remove from heat, add Rice Krispies? cereal and toss to coat well. Press into pan. Cool and cut into squares.