Why it works: Walnut and peach share more aroma than cooks usually use. They rank in the top 13% of all ingredient pairs, and cooks put them together in 82 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Peaches Served with Meringues
Ingredients
Directions
The book says “a very slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 300°F (150°C).
Make the meringue
Beat the egg whites until stiff.
Gently mix in the castor sugar and chopped walnuts.
Drop spoonfuls onto a baking sheet or use a piping bag to shape them.
Bake and serve
Bake in the oven until firm.
Arrange canned peaches in a glass dish and top with meringues.
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.
-
Walnut + peachtop 13% of all pairsSmell alikestrongCooked together82 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + peachtop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + walnuttop 23% of all pairsSmell alikemoderateCooked together6,037 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + walnuttop 26% of all pairsSmell alikemoderateCooked together7,147 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg whites
- Whipped into foam, they give the meringues their light, airy structure.
- Castor sugar
- Stabilizes the whipped egg whites and adds sweetness and a crisp, dry texture when baked.
- Walnuts
- Add crunch and a nutty flavor that contrasts with the soft, sweet meringue.
The step that matters
Beat the egg whites until stiff. Egg whites must be whipped to a stable foam before the sugar is folded in. Under-whipped or greasy whites will not hold air, so the meringues will spread flat and turn out dense rather than light.
Swap the walnut
How well each one fits the dish's main ingredients (egg, sugar, peach):
- Almondfits better
- Pecansfits better
- Chestnutfits about as well
- Walnutthe original
Fit is the average pairing score against egg, sugar, peach. 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
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.
Peach Ice Cream64 recipes
Peach Fritters55 recipes
Peach Meringue40 recipes
Peach Ice16 recipes