Name: Blanc-mange
Ingredients: ½ cup orange juice; 1 lemon, juice and grated peel; ⅓ cup white wine or clear pale sherry; 1 cup powdered sugar; a good pinch of cinnamon; 1 tablespoon gelatine; 1 cup boiling water

Why it works: Orange and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 10,634 recipes mention both. Both carry 3-hexenal, which smells apple, fruity. The science ↓

Blanc-mange

Ingredients

Directions

Soak the gelatine in boiling water until dissolved.
Remove from heat and gradually beat into the egg yolks.
Return to the saucepan with sugar, orange juice, lemon juice, and cinnamon.
Stir over low heat until hot but do not allow to boil.
Add the wine and strain through a fine sieve.
Pour into a mold that has been wet with cold water.

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 aroma chemistry they share, and how many recipes mention both.

Orange + lemontop 1% of all pairs

Aroma overlapstrong

Mentioned together10,634 recipes

Shared aroma: 3-hexenal (apple, fruity).
Orange + cinnamontop 3% of all pairs

Aroma overlapstrong

Mentioned together3,437 recipes

Shared aroma: guaiacol (smoky, sweet).
Lemon + cinnamontop 7% of all pairs

Aroma overlapstrong

Mentioned together7,950 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Sugar + cinnamontop 10% of all pairs

Aroma overlaplow

Mentioned together30,779 recipes

Shared aroma: guaiacol (smoky, sweet).
Lemon + white winetop 11% of all pairs

Aroma overlapmoderate

Mentioned together3,832 recipes

Shared aroma: myrcene (balsamic, herbaceous).

Sugar and cinnamon share little aroma chemistry, yet 30,779 recipes mention both: they likely work on texture and structure more than aroma.

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

Flavor stand-ins for the cinnamon

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

Cinnamonthe original
Thymeabout as good a flavor fit
Marjoramabout as good a flavor fit

Fit is the average pairing score against orange, lemon, white wine, sugar. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).