Cornflake Peanut Brittle

Prep: 10 min Cook: 10 min Cuisine: American

Sweet and crunchy peanut brittle with cornflakes, perfect for kids and snack lovers. Easy to make and customizable for various occasions.

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Ingredients

  • 1 cup sugar
  • 1 cup white syrup
  • 1 cup peanut butter
  • 6 cups cornflakes

Instructions

  1. Combine sugar, white syrup, and peanut butter in a saucepan and bring to a boil.
  2. Once the sugar melts and mixture boils, remove from heat.
  3. Add cornflakes to the mixture and mix well.
  4. Press the mixture into a 13 x 9-inch cake pan.
  5. Chill until set.
  6. Cut into blocks and serve.

Tips & Substitutions

For a crunchier texture, consider toasting the cornflakes lightly before mixing them with the syrup mixture. Additionally, you can substitute maple syrup for white syrup for a different flavor profile. If you're looking for a nut-free option, try using sunbutter instead of peanut butter. Ensure to stir the mixture quickly after adding the cornflakes to prevent clumping.

Serving Suggestions

Serve the Cornflake Peanut Brittle as a sweet snack or dessert. It pairs beautifully with hot beverages like coffee or tea. For a festive touch, consider serving it alongside Juanita'S Christmas Pecan Pie during holiday gatherings. You can also chop it up to sprinkle over ice cream or yogurt for added crunch.

Storage & Reheating

Store any leftovers in an airtight container at room temperature for up to one week. If you want to keep the brittle fresher for longer, you can refrigerate it, but be aware that it may become slightly chewy. To reheat, place pieces in a microwave for a few seconds, just enough to soften slightly without melting.

Nutrition & Diet Analysis (per serving)

Each serving of Cornflake Peanut Brittle contains roughly 2177 calories, with 88g protein, 92g carbohydrates, and 180g fat. It is an excellent source of protein (176% of the Daily Value), dietary fiber (112% of the Daily Value), and potassium (60% of the Daily Value), and a good source of calcium. Note that it is relatively high in sodium, at 1755mg per serving (76% of the Daily Value).

2177 kcal 100% DV
Protein Fat Carbs

Macronutrients

Protein 87.9g 100% DV
Total Fat 180g 100% DV
Carbs 91.8g 33% DV
Fiber 31.4g 100% DV
Sugar 30.3g 61% DV

Electrolytes

Sodium 1755mg 76% DV
Potassium 2830.2mg 60% DV

Vitamins & Minerals

Vitamin C 21.8mg 24% DV
Calcium 176.4mg 14% DV
Iron 7.2mg 40% 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 different cereals instead of cornflakes?

Yes, you can experiment with other cereals like Rice Krispies or even granola for a unique twist. Just ensure that the texture and sweetness balance well with the peanut butter mixture.

How do I know when the peanut brittle is set?

The peanut brittle is set when it feels firm to the touch and holds its shape. After chilling, it should be easy to cut into blocks. If it's still sticky or soft, allow it to chill longer.

Can I add other ingredients to the brittle?

Absolutely! Feel free to add in chopped nuts, chocolate chips, or dried fruits for extra flavor and texture. Just be mindful of the total volume so that the mixture remains balanced.

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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