No-Bake Peanut Butter Squares

Prep: 15 min Cuisine: American

Creamy, sweet peanut butter squares with a crispy Rice Krispies crunch, perfect as a no-bake treat for peanut butter lovers and quick dessert enthusiasts.

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Ingredients

  • 1/2 cup light Karo syrup
  • 1/2 cup packed brown sugar
  • 1 cup peanut butter
  • 2 cups Rice Krispies
  • 1 stick butter
  • 2 cups powdered sugar
  • 2 tablespoons vanilla instant pudding powder
  • 3 tablespoons milk or cream

Instructions

  1. Melt Karo and brown sugar together in the microwave until just combined.
  2. Add peanut butter and stir until smooth.
  3. Add Rice Krispies and stir until well coated.
  4. Press mixture into a 9 x 11-inch pan and refrigerate for approximately 1 hour before serving.

Tips & Substitutions

For a smoother texture, use creamy peanut butter instead of crunchy. If you're looking for a healthier option, try substituting maple syrup for Karo syrup and using coconut oil instead of butter. To enhance the flavor, add a pinch of salt or a sprinkle of cinnamon to the mixture. Make sure to press the mixture firmly into the pan for better slicing later.

Serving Suggestions

Cut the squares into bite-sized pieces for easy snacking or serve them as a sweet treat at gatherings. They pair beautifully with a glass of cold milk or a cup of coffee. For an extra touch, drizzle melted chocolate on top or serve alongside a scoop of vanilla ice cream. Consider serving them with a fruit platter for a balanced snack.

Storage & Reheating

Store any leftover peanut butter squares in an airtight container in the refrigerator for up to a week. For longer storage, you can freeze them for up to three months. To enjoy them again, simply allow them to thaw in the refrigerator overnight or at room temperature for a couple of hours before serving.

Nutrition & Diet Analysis (per serving)

Each serving of No-Bake Peanut Butter Squares contains roughly 1354 calories, with 22g protein, 198g carbohydrates, and 56g fat. It is an excellent source of protein (45% of the Daily Value), vitamin A (41% of the Daily Value), and iron (25% of the Daily Value), and a good source of dietary fiber and calcium. Note that it is relatively high in sodium, at 1089mg per serving (47% of the Daily Value).

1354 kcal 68% DV
Protein Fat Carbs

Macronutrients

Protein 22.3g 45% DV
Total Fat 56.3g 72% DV
Carbs 197.9g 72% DV
Fiber 4.8g 17% DV
Sugar 111.8g 100% DV

Electrolytes

Sodium 1088.9mg 47% DV
Potassium 707mg 15% DV
Cholesterol 47.4mg 16% DV

Vitamins & Minerals

Vitamin A 368.1mcg 41% DV
Vitamin C 2.1mg 2% DV
Vitamin D 0.1mcg 1% DV
Calcium 207.8mg 16% DV
Iron 4.5mg 25% DV
Diet fit High-protein
Contains Milk Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use a different type of cereal instead of Rice Krispies?

Yes, you can substitute Rice Krispies with other cereals like Cornflakes or even granola for added texture and flavor. Just make sure the cereal is crispy to maintain the squares' structure.

What if I don't have instant pudding powder?

If you don't have instant pudding powder, you can omit it altogether or substitute with a bit of cornstarch mixed with a touch of vanilla extract to mimic the flavor and texture. This will still yield delicious squares.

Can I make these squares vegan?

Absolutely! To make these squares vegan, use maple syrup or agave nectar in place of Karo syrup, substitute the butter for a plant-based alternative, and choose a vegan-friendly peanut butter. This way, you can enjoy a dairy-free version of this delightful treat.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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