Caramel Butter Frosting

Prep: 10 min Cook: 10 min Cuisine: American

A rich, buttery caramel frosting with deep brown sugar flavor, perfect for cupcakes, cakes, or cookies, adding a sweet, creamy finish to baked treats.

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Ingredients

  • 1/2 cup butter or margarine
  • 1 cup brown sugar
  • 1/4 cup milk
  • 3 1/4 cups confectioners sugar

Instructions

  1. Melt butter in a saucepan.
  2. Add brown sugar to the melted butter.
  3. Bring to a boil, stirring constantly for about 1 minute or until slightly thick. Cool slightly.
  4. Add milk and beat until smooth with an electric mixer.
  5. Beat in confectioners sugar until spreading consistency. Add more milk if too thick or more sugar if too thin.

Tips & Substitutions

For a richer flavor, try using a high-quality unsalted butter. If you want a slightly different taste, consider substituting half of the butter with cream cheese for a tangy twist. Make sure to beat the frosting until it's completely smooth for the best texture. If the frosting becomes too thick, add a teaspoon of milk gradually to achieve the desired consistency.

Serving Suggestions

This Caramel Butter Frosting is perfect for topping cakes, cupcakes, or cookies. It pairs beautifully with a rich chocolate cake or can be spread on vanilla cupcakes for a delightful contrast. For a fun twist, try it on Jelly Cookies or use it to fill layers in the Lime Chiffon Cake for a unique flavor combination.

Storage & Reheating

Store any leftover frosting in an airtight container in the refrigerator for up to one week. Before using, allow it to come to room temperature and rewhip with a mixer to restore its creamy texture. If you need to use it later, you can freeze it for up to three months; just thaw it overnight in the fridge before use.

Nutrition & Diet Analysis (per serving)

Each serving of Caramel Butter Frosting contains roughly 1518 calories, with 13g protein, 185g carbohydrates, and 81g fat. It is an excellent source of iron (66% of the Daily Value), calcium (63% of the Daily Value), and vitamin A (41% of the Daily Value), and a good source of vitamin D and potassium. Note that it is relatively high in sodium, at 631mg per serving (27% of the Daily Value).

1518 kcal 76% DV
Protein Fat Carbs

Macronutrients

Protein 12.7g 25% DV
Total Fat 81.4g 100% DV
Carbs 184.9g 67% DV
Fiber 0.8g 3% DV
Sugar 133.4g 100% DV

Electrolytes

Sodium 630.8mg 27% DV
Potassium 535.5mg 11% DV
Cholesterol 191.7mg 64% DV

Vitamins & Minerals

Vitamin A 366.6mcg 41% DV
Vitamin C 30mg 33% DV
Vitamin D 3.3mcg 17% DV
Calcium 824.6mg 63% DV
Iron 11.9mg 66% DV
Contains Milk

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 granulated sugar instead of brown sugar?

While granulated sugar can be used in a pinch, it won't provide the same depth of flavor or caramel notes that brown sugar offers. Brown sugar is essential for achieving that rich, buttery caramel taste that defines this frosting.

How do I fix my frosting if it's too runny?

If your frosting is too runny, gradually add more confectioners' sugar until you reach the desired consistency. Remember to mix well after each addition to ensure it blends seamlessly. This will help thicken it without altering the flavor too much.

Can I make this frosting ahead of time?

Yes, you can prepare this frosting a day or two in advance. Just store it in an airtight container in the refrigerator. Before using, let it sit at room temperature for a bit and then rewhip to get it back to a smooth, spreadable consistency.

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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