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Dessert

Pineapple Mousse

A chilled dessert made with gelatin, pineapple, sugar, lemon, and whipped cream.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 7 ingredients
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Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Pineapple Mousse

Ingredients

Directions

Make the mousse

  1. Dissolve the gelatine in cold water and let it sit for one hour.

  2. Add boiling water, sugar, lemon juice, and shredded pineapple; stir until it begins to thicken.

  3. Fold in the whipped cream gently.

Set and chill

  1. Pour the mixture into a mold and bury it in ice and salt for two hours.

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. Sugar + creamtop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

  2. Lemon + pineappletop 12% of all pairs
    Smell alikemoderate
    Cooked together1,964 recipes

    Shared aroma: 2-nonenal (fatty, green).

  3. Sugar + lemontop 18% of all pairs
    Smell alikelow
    Cooked together53,532 recipes

    Shared aroma: 2-nonenal (fatty, green).

  4. Sugar + pineappletop 19% of all pairs
    Smell alikelow
    Cooked together4,841 recipes

    Shared aroma: 2-nonenal (fatty, green).

  5. Pineapple + creamtop 25% of all pairs
    Smell alikelow
    Cooked together1,574 recipes

    Shared aroma: delta-dodecalactone (sweet, creamy).

Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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

Gelatine
Sets the liquid mixture into a firm, sliceable structure as it cools.
Whipped cream
Adds air and fat, giving the mousse a light, creamy texture.
Sugar
Sweetens the mousse and balances the tartness of the lemon and pineapple.
Lemon juice
Adds acidity that brightens the flavour and cuts the sweetness.

The step that matters

Folding in the whipped cream gently. Vigorous stirring knocks air out of the whipped cream, which makes the mousse dense instead of light. Gentle folding keeps the air bubbles that give the mousse its texture.

Swap the lemon

How well each one fits the dish's main ingredients (sugar, pineapple, cream):

  1. Vanillafits better
  2. Strawberryfits better
  3. Bananafits better
  4. Lemonthe original

Fit is the average pairing score against sugar, pineapple, cream. 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.

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