Home » Recipes » Peanut Butter Rice Krispie Bars Suggestions? Peanut Butter Rice Krispie Bars - Recipe Cost Ingredients Per Serving Qty Common Price Price per Serving 1 c. white syrup 1 tablespoon n/a 1 c. sugar 1 tablespoon $1.44 per pound $0.05 1 - 1 1/2 c. peanut butter 1 tablespoon $4.39 per 18 ounces $0.23 5-6 c. Rice Krispies 1/3 cup n/a 1 c. chocolate chips 1 tablespoon $2.29 per 11 1/2 ounces $0.10 1 c. butterscotch chips 1 tablespoon n/a Total per Serving $0.38 Total Recipe $4.59 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close