Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 118,967 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
Souffle of Chestnuts
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the chestnut paste
Roast the chestnuts and peel them carefully.
Pound the chestnuts in a mortar and pass the puree through a sieve.
Return the puree to the mortar, add sugar, and the egg white; work to a smooth paste.
Shape and coat
Mould the mixture into balls the size of a large chestnut.
Roll each ball in beaten egg white, then drain on a sieve for a few minutes.
Roll again in egg white and crystallized sugar.
Arrange on buttered paper, spaced apart.
Bake and serve
Bake in a slow oven at 300°F (150°C) for 25 minutes.
Once cooled, arrange in a pyramid on a folded napkin.
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.
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Chestnut + sugartop 17% of all pairsSmell alikemoderateCooked together647 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Chestnut + buttertop 21% of all pairsSmell alikemoderateCooked together965 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chestnuts
- Provide the starchy, sweet bulk of the paste that gives the sweets their body.
- Sugar
- Sweetens the paste and helps it hold a smooth, workable texture.
- Egg white
- Binds the paste and, beaten, forms a glossy coating that helps the sugar adhere.
The step that matters
Working the paste to a smooth consistency. If the paste is grainy or too wet, the shaped balls may crack or spread in the oven. Thorough pounding and sieving remove fibres and lumps, and the egg white must be fully incorporated so the mixture holds its shape.
Swap the chestnut
How well each one fits the dish's main ingredients (sugar, egg, butter):
- Almondfits better
- Pecansfits better
- Filbertfits about as well
- Chestnutthe original
Fit is the average pairing score against sugar, egg, butter. 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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