Skip to main content
Dessert

Foam Sauce

A sweet sauce made with sugar, egg whites, brandy, butter, water, and nutmeg, served with puddings or cakes.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 6 ingredients
Jump to recipe ↓

Why it works: Brandy and nutmeg are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 4,311 recipes. Both carry linalool, which smells floral, citrus. The science ↓

Foam Sauce

Ingredients

Directions

Make the sauce

  1. Moisten the sugar with water.

  2. Stir in the beaten egg whites.

  3. Cook in a double boiler until thickened.

  4. Add the brandy, butter, and nutmeg.

Serve

  1. Serve with puddings or cakes.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Brandy + nutmegtop 15% of all pairs
    Smell alikelow
    Cooked together4,311 recipes

    Shared aroma: linalool (floral, citrus).

  2. Butter + brandytop 15% of all pairs
    Smell alikemoderate
    Cooked together5,127 recipes

    Shared aroma: ethyl octanoate (fruity, wine).

  3. Butter + nutmegtop 16% of all pairs
    Smell alikemoderate
    Cooked together24,377 recipes

    Shared aroma: eucalyptol (eucalyptus, herbal).

  4. Butter + eggtop 17% of all pairs
    Smell alikemoderate
    Cooked together118,967 recipes

    Shared aroma: decanal (soap, orange peel).

  5. Egg + nutmegtop 17% of all pairs
    Smell alikelow
    Cooked together24,744 recipes

    Shared aroma: acetic acid (sour, vinegar).

Egg and nutmeg barely smell alike, yet cooks put them together in 24,744 recipes: they work on texture and structure more than aroma.

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Sugar
Provides sweetness and the bulk of the sauce's body as it dissolves and cooks.
Egg whites
Whip and set when heated, giving the sauce its light, foamy structure.
Butter
Adds richness and a smooth, velvety mouthfeel to the finished sauce.
Brandy
Contributes a warm, aromatic flavour that balances the sweetness.

The step that matters

Cook in a double boiler until thickened. Gentle, indirect heat lets the egg whites thicken smoothly. Direct high heat can scramble the eggs and make the sauce grainy.

Swap the nutmeg

How well each one fits the dish's main ingredients (sugar, butter, egg, brandy):

  1. Cinnamonfits about as well
  2. Nutmegthe original
  3. Clovefits less well
  4. Gingerfits less well

Fit is the average pairing score against sugar, butter, egg, brandy. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

More foam sauce recipes

Cobalt 3 See all 44 →

You might also like

Brandy PeachesBrandy Peaches68 recipesBrandy CreamBrandy Cream21 recipesBrandy PuddingBrandy Pudding13 recipesWhite CakeWhite Cake431 recipes