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Dessert

Orange Float

A chilled dessert of citrus syrup, sliced oranges, pineapple, whipped egg whites, and cream.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 9 ingredients
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Why it works: Lemon and orange match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓

Orange Float

Ingredients

Directions

Make the syrup

  1. Mix water, lemon juice and pulp, and sugar in a pot.

  2. Boil until sugar is dissolved, then strain.

  3. Bring the mixture to a boil again.

  4. Mix cornstarch in a little cold water, then add to the boiling mixture.

  5. Stir and boil for 15 minutes.

Assemble and top

  1. When cold, pour over sliced oranges and pineapple.

  2. Spread beaten egg whites on top, sweeten and flavor with vanilla.

  3. Spread whipped cream thickly over the egg whites.

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. Lemon + orangetop 1% of all pairs
    Smell alikestrong
    Cooked together10,634 recipes

    Shared aroma: 3-hexenal (apple, fruity).

  2. Pineapple + vanillatop 2% of all pairs
    Smell alikestrong
    Cooked together911 recipes

    Shared aroma: ethyl isobutyrate (fruity, ethereal).

  3. Orange + pineappletop 6% of all pairs
    Smell alikemoderate
    Cooked together1,664 recipes

    Shared aroma: ethyl isobutyrate (fruity, ethereal).

  4. Orange + vanillatop 6% of all pairs
    Smell alikemoderate
    Cooked together2,371 recipes

    Shared aroma: beta-damascenone (apple, rose).

  5. Sugar + vanillatop 8% of all pairs
    Smell alikelow
    Cooked together35,032 recipes

    Shared aroma: beta-damascenone (apple, rose).

Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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

Cornstarch
Thickens the boiled liquid into a set, sliceable syrup as it cooks.
Egg whites
Whipped foam forms a light, airy layer on top of the fruit.
Sugar
Sweetens the syrup and helps balance the tartness of the lemon.
Lemon juice
Adds acidity that brightens the sweet syrup and fruit.
Whipped cream
Adds richness and a soft, creamy topping over the egg whites.

The step that matters

Cooking the cornstarch mixture. Cornstarch must be stirred into the boiling liquid and boiled fully, because starch only thickens properly once it reaches a boil and swells; undercooked starch leaves the syrup thin and gives a raw starchy taste.

Swap the lemon

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

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

Fit is the average pairing score against sugar, orange, pineapple, egg, vanilla, 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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