- 1 cup creamy peanut butter
- 4 tablespoons unsalted butter softened
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
- 1½ cups Rice Krispies cereal
- 8 –10 ounces semi-sweet or dark chocolate chips or Stevia-sweetened
Optional: 1–2 teaspoons vegetable oil (to thin chocolate)