Robbie'S Peanut Butter Bars

Prep: 10 min Cook: 1 min Cuisine: American

Sweet and crunchy peanut butter bars combine creamy peanut butter with crispy corn flakes, perfect for a quick snack or dessert that appeals to peanut lovers of all ages.

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Ingredients

  • 1 cup Karo syrup
  • 1 cup sugar
  • 1 small jar peanut butter
  • 6 cups corn flakes

Instructions

  1. Combine Karo syrup, sugar, and boil for 1 minute.
  2. Remove from heat and add peanut butter.
  3. Stir until the peanut butter melts and is well blended.
  4. Mix in the corn flakes until evenly coated.
  5. Press the mixture into a greased pan and let it cool before cutting into bars.

Tips & Substitutions

For a smoother mixture, consider using creamy peanut butter instead of chunky. If you want a bit of crunch, add some chopped nuts or mini chocolate chips. You can substitute light corn syrup for Karo syrup if needed. Keep an eye on the boiling time to prevent burning, as this caramelizes the sugar and enhances flavor.

Serving Suggestions

These peanut butter bars are delicious on their own but can be complemented with a glass of cold milk or a scoop of ice cream for dessert. For a festive touch, drizzle melted chocolate over the top or serve alongside Vanilla Cupcakes for a sweet treat combination. They make great snacks for gatherings or lunchboxes.

Storage & Reheating

Store leftover peanut butter bars in an airtight container at room temperature for up to a week. For longer storage, refrigerate them, which can help maintain their texture. If you wish to enjoy them warm, lightly microwave individual bars for 10-15 seconds to soften them slightly before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Robbie'S Peanut Butter Bars contains roughly 2496 calories, with 92g protein, 148g carbohydrates, and 189g fat. It is an excellent source of protein (184% of the Daily Value), dietary fiber (126% of the Daily Value), and iron (108% of the Daily Value), and a good source of calcium. Note that it is relatively high in sodium, at 2103mg per serving (91% of the Daily Value).

2496 kcal 100% DV
Protein Fat Carbs

Macronutrients

Protein 92.2g 100% DV
Total Fat 188.9g 100% DV
Carbs 148.5g 54% DV
Fiber 35.3g 100% DV
Sugar 36.5g 73% DV

Electrolytes

Sodium 2102.6mg 91% DV
Potassium 2983.4mg 63% DV

Vitamins & Minerals

Vitamin A 588.6mcg 65% DV
Vitamin C 61.6mg 68% DV
Vitamin D 4.3mcg 21% DV
Calcium 181.1mg 14% DV
Iron 19.5mg 100% DV
Diet fit High-protein High-fiber
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 natural peanut butter instead of regular peanut butter?

Yes, you can use natural peanut butter, but it may alter the texture slightly. Natural peanut butter tends to separate, so make sure to stir it well before measuring. If the mixture seems too dry, you can add a bit more syrup to help bind the ingredients together.

How do I make these bars gluten-free?

To make these peanut butter bars gluten-free, simply ensure that the corn flakes you use are certified gluten-free. There are many brands available that cater to gluten-free diets. Always check the packaging to confirm, as some corn flakes may contain gluten or be processed in facilities that handle gluten.

Can I freeze peanut butter bars?

Yes, you can freeze peanut butter bars! Wrap them tightly in plastic wrap or aluminum foil and place them in a freezer-safe container. They can be frozen for up to three months. When ready to enjoy, thaw them in the refrigerator or at room temperature before serving.

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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