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 ↓
Orange Custard
Ingredients
Directions
Make the syrup
Combine sugar and orange juice in a pan.
Simmer until it becomes a syrup.
Cool the syrup.
Make the custard
Beat the egg yolks well and mix with the cream.
Heat the mixture over low heat, stirring constantly until it thickens and simmers.
Gradually mix in the syrup and stir for a few more minutes.
Remove from heat.
Stir until cool.
Transfer to a custard dish or cups.
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.
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Sugar + orangetop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + creamtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
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Orange + creamtop 28% of all pairsSmell alikelowCooked together4,170 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Sugar and orange barely smell alike, yet cooks put them together in 19,212 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
- Egg yolks
- Thicken the custard as they heat and set it into a smooth, creamy texture.
- Cream
- Adds richness and a smooth, velvety body to the custard.
- Sugar
- Sweetens the custard and, when simmered with juice, forms the syrup.
- Orange juice
- Provides the orange flavour and acidity, and is reduced into the syrup.
The step that matters
Heat the custard gently while stirring constantly. Egg yolks thicken through gentle heat. If the mixture gets too hot or is not stirred, the yolks can scramble and curdle, leaving a grainy texture instead of a smooth custard.
Swap the orange
How well each one fits the dish's main ingredients (sugar, egg, cream):
- Vanillafits better
- Raisinfits better
- Strawberryfits better
- Orangethe original
Fit is the average pairing score against sugar, egg, 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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