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 ↓
Peach Custard
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the peaches
Blanch a few peach kernels and stew them with the peaches in wine, adding sugar to taste.
Make the custard
Beat the egg yolks with 1 cup of sugar until well combined. Grate the lemon zest and mix it into the yolk mixture.
Whip the egg whites to stiff peaks and fold half into the yolk mixture.
Remove the peaches from heat and pour them into a pudding dish.
Pour the batter over the peaches and bake at 350°F (175°C) until brown.
Top and serve
Cover with the remaining whipped egg whites, sweetened with powdered sugar, and brown slightly.
Serve cold with cream, optionally lined with macaroons or ladyfingers.
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.
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Peach + lemontop 12% of all pairsSmell alikemoderateCooked together947 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Wine + lemontop 13% of all pairsSmell alikelowCooked together6,157 recipes
Shared aroma: decanal (soap, orange peel).
-
Peach + winetop 14% of all pairsSmell alikemoderateCooked together218 recipes
Shared aroma: hexanal (green, grassy).
-
Peach + sugartop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peaches
- Provide the fruit base and flavour that the custard sits on.
- Egg yolks
- Enrich the custard and help it set into a rich, tender texture.
- Egg whites
- Whipped to form a light foam that gives the batter and topping lift and airiness.
- Sugar
- Sweetens the custard and stabilises the whipped egg white foam.
- Wine
- Stews the peaches, adding moisture and a light acidic, aromatic note.
The step that matters
Folding half the whipped egg whites into the yolks. Folding gently keeps the foam's air intact; stirring or deflating it makes the batter dense and flat instead of light after baking.
Swap the peach
How well each one fits the dish's main ingredients (wine, sugar, egg, lemon, cream):
- Vanillafits better
- Raspberryfits better
- Orangefits better
- Peachthe original
Fit is the average pairing score against wine, sugar, egg, lemon, 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.
More peach custard recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Cake228 recipes
Lemon Ice147 recipes
Lemon Sherbet103 recipes
Lemon Custard64 recipes