Peanut Frosting

Cook: 10 min Cuisine: American

Peanut frosting offers a rich, nutty sweetness with a smooth, creamy texture, perfect for enhancing cakes and cupcakes. Its distinctive peanut flavor pairs well with chocolate or vanilla, making it ideal for peanut lovers and those seeking a decadent, homemade frosting option.

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Ingredients

  • 3 cups sugar
  • 1 cup milk
  • 3 cups roasted peanuts
  • 1/2 stick oleo
  • 1/8 teaspoon soda

Instructions

  1. Mix sugar, milk, and oleo and cook for 5 minutes.
  2. Add baking soda and roasted peanuts.
  3. Cook until the mixture thickens.
  4. Spread on cake layers.

Tips & Substitutions

For a smoother texture, ensure the oleo is fully melted before mixing with sugar and milk. If you prefer a lighter flavor, consider substituting half of the roasted peanuts with finely chopped walnuts. When cooking, keep stirring to prevent burning, and adjust cooking time if the mixture seems too runny. This frosting pairs beautifully with Alpine Pineapple Cake.

Serving Suggestions

This peanut frosting is perfect for layering between cakes or spreading generously on cupcakes. For an extra touch, garnish with crushed peanuts on top. It complements a variety of desserts, including brownies and cookies, and would be delightful alongside a scoop of ice cream for a sweet treat.

Storage & Reheating

Store any leftover peanut frosting in an airtight container in the refrigerator for up to a week. To reheat, place it in a microwave-safe bowl and heat in short intervals, stirring often until it reaches a spreadable consistency. If it thickens too much, adding a splash of milk can help restore texture.

Nutrition & Diet Analysis (per serving)

Each serving of Peanut Frosting contains roughly 637 calories, with 14g protein, 125g carbohydrates, and 11g fat. It is an excellent source of iron (34% of the Daily Value), protein (28% of the Daily Value), and vitamin C (28% of the Daily Value), and a good source of calcium and potassium. Note that it is relatively high in sodium, at 768mg per serving (33% of the Daily Value).

637 kcal 32% DV
Protein Fat Carbs

Macronutrients

Protein 14.1g 28% DV
Total Fat 10.8g 14% DV
Carbs 125.2g 46% DV
Fiber 7.4g 26% DV
Sugar 6.5g 13% DV

Electrolytes

Sodium 768mg 33% DV
Potassium 663.2mg 14% DV
Cholesterol 33.3mg 11% DV

Vitamins & Minerals

Vitamin A 113mcg 13% DV
Vitamin C 25.4mg 28% DV
Vitamin D 0.2mcg 1% DV
Calcium 218.2mg 17% DV
Iron 6.1mg 34% DV
Diet fit High-fiber Low-fat
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 unsalted peanuts instead of roasted salted peanuts?

Yes, unsalted peanuts can be used for a more balanced flavor. Just ensure they are roasted to bring out their natural nutty taste. You might want to adjust the sweetness of the frosting slightly since salted peanuts contribute to the overall flavor profile.

How thick should the frosting be when it's finished?

The frosting should be thick enough to spread easily without running off the sides of the cake. If you find it too thin after cooking, continue to cook it a bit longer while stirring until it reaches the desired consistency.

Can I make this frosting ahead of time?

Yes, you can prepare the frosting a day in advance. Just remember to store it properly in the refrigerator. Before using, allow it to come to room temperature and reheat slightly if necessary for easier spreading.

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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