Miracle Seafoam Icing

Prep: 10 min Cook: 3 min

Miracle Seafoam Icing is a light, fluffy frosting with a delicate sweetness and subtle vanilla flavor, perfect for decorating cakes or cupcakes. Its airy texture and glossy appearance make it a charming choice for special occasions or everyday treats, appealing to those who enjoy unique, homemade confections.

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Ingredients

  • 1 1/2 c. brown sugar
  • 1/3 c. water
  • 1 tsp. vinegar
  • 2 unbeaten egg whites
  • 1/8 tsp. salt
  • 1/8 tsp. cream of tartar
  • 1 tsp. vanilla

Instructions

  1. Mix brown sugar, water, and vinegar in a saucepan.
  2. Bring to a boil, then cook for 3 minutes.
  3. In a mixing bowl, combine egg whites, cream of tartar, and salt.
  4. Beat the egg whites into stiff peaks.
  5. Slowly add the hot syrup, beating continuously.
  6. Beat for an additional 5 minutes.
  7. Add vanilla and blend well.
  8. Sprinkle with coconut after frosting the cake if desired.

Tips & Substitutions

For best results, ensure your mixing bowl and beaters are completely clean and free of grease when beating the egg whites, as any fat can prevent them from reaching stiff peaks. If you don't have cream of tartar, you can substitute it with lemon juice or white vinegar in a 1:1 ratio. Adjust the sweetness by reducing the brown sugar slightly if desired.

Serving Suggestions

This Miracle Seafoam Icing is perfect for topping cakes, especially chocolate or spice cakes. It pairs beautifully with Easiest Fruit Salad for a refreshing dessert. Consider sprinkling toasted coconut on top for added texture and flavor, or using it to frost cupcakes for a light, fluffy treat.

Storage & Reheating

Store any leftover icing in an airtight container in the refrigerator for up to 3 days. When ready to use, allow it to come to room temperature and rewhip briefly to restore its texture. Avoid freezing, as the icing may lose its airy consistency upon thawing.

Nutrition & Diet Analysis (per serving)

Each serving of Miracle Seafoam Icing contains roughly 199 calories, with 13g protein, 20g carbohydrates, and 0g fat. It is an excellent source of protein (25% of the Daily Value). Note that it is relatively high in sodium, at 699mg per serving (30% of the Daily Value).

199 kcal 10% DV
Protein Fat Carbs

Macronutrients

Protein 12.6g 25% DV
Total Fat 0g
Carbs 20.4g 7% DV
Fiber 0g
Sugar 18g 36% DV

Electrolytes

Sodium 699.4mg 30% DV
Potassium 326.5mg 7% DV

Vitamins & Minerals

Calcium 37.2mg 3% DV
Iron 0.7mg 4% DV
Diet fit Under 400 cal Low-fat
Contains Milk Egg

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?

Yes, you can use granulated sugar if you want a lighter flavor, but the icing will be less rich and have a different color. Brown sugar contributes to the distinctive caramel taste and texture, so consider experimenting with a mix of both for a unique result.

What can I use if I don't have egg whites?

If you're looking for an egg-free alternative, aquafaba, the liquid from canned chickpeas, can be whipped to create a similar texture. Use about 3 tablespoons of aquafaba to replace each egg white. Whip it until you achieve stiff peaks, then follow the recipe as usual.

How long does this icing stay fresh on a cake?

The icing is best enjoyed fresh but can stay good on a cake for about 1-2 days at room temperature, depending on humidity. It's important to keep the cake covered to prevent it from drying out, and refrigerate any leftover cake if not consumed within this timeframe.

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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