Skip to main content
Drink

Grape Frappe

A chilled grape beverage made with sugar, grape juice, water, oranges, and lemon juice.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
Jump to recipe ↓
Grape Frappe

Why it works: Orange and lemon 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 ↓

Grape Frappe

Ingredients

Directions

  1. Boil sugar and water for 5 minutes.

  2. Add grape juice, pulp and juice of the oranges, and lemon juice.

  3. Freeze the mixture until it reaches a mushy consistency.

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.

Photo for illustrative purposes only · Contact us to use it

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. Orange + lemontop 1% of all pairs
    Smell alikestrong
    Cooked together10,634 recipes

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

  2. Grape + orangetop 6% of all pairs
    Smell alikemoderate
    Cooked together1,771 recipes

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

  3. Grape + lemontop 14% of all pairs
    Smell alikemoderate
    Cooked together2,412 recipes

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

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

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

  5. Sugar + orangetop 20% of all pairs
    Smell alikelow
    Cooked together19,212 recipes

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

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

Sugar
Adds sweetness and lowers the freezing point, so the mixture stays soft rather than freezing solid.
Grape juice
Provides the main flavor and liquid for the frappe.
Oranges
Add flavor and body from their juice and pulp.
Lemon juice
Adds acidity that brightens the sweetness and balances the flavor.

The step that matters

Freeze until mushy. Sugar lowers the freezing point, so the mixture forms ice slowly and stays partly liquid. Freezing too long produces a hard, icy block, while stopping too early leaves it too liquid to hold the frappe texture.

Swap the grape

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

  1. Limefits better
  2. Vanillafits better
  3. Blueberryfits better
  4. Grapethe original

Fit is the average pairing score against sugar, orange, lemon. 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.

You might also like

Orange SyrupOrange Syrup47 recipesLemon WheyLemon Whey33 recipesLemon WineLemon Wine31 recipesOrange Water IceOrange Water Ice28 recipes