Why it works: Vanilla and chestnut match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 244 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Mousse Marron
Ingredients
Directions
Make the base
Cook sugar and water for five minutes.
Pour the mixture onto beaten egg whites.
Dissolve gelatin in one and one-half tablespoons of boiling water, then add to the first mixture.
Set the mixture in a pan of ice water and stir until cold.
Assemble and freeze
Add chestnuts, then fold in whipped cream and vanilla.
Line a mould with ice cream and fill with the mixture.
Cover, pack in salt and ice, and let stand for three hours.
Nutrition, whole recipe (rough)
Counts 5 of 7 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 5 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Egg | 1 large egg (50g) | 78 |
| Ice Cream | 1 tbsp (15ml) heavy | 51 |
| Cream | 1 tbsp (15ml) heavy | 51 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Vanilla | 1 tsp extract (4ml) | 12 |
| Water | not in our table | 0 |
| Chestnut | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Vanilla + chestnuttop 2% of all pairsSmell alikestrongCooked together244 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Vanilla + sugartop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Vanilla + creamtop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Sugar + chestnuttop 17% of all pairsSmell alikemoderateCooked together647 recipes
Shared aroma: guaiacol (smoky, sweet).
Vanilla and sugar barely smell alike, yet cooks put them together in 35,032 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
- Eggs
- Whites are beaten to create an airy foam that gives the mousse its light structure.
- Gelatine
- Sets the mixture so it holds its shape when chilled and unmoulded.
- Chestnuts
- Add body and a nutty, starchy flavour to the mousse.
- Cream
- Whipped cream adds richness and moisture, keeping the mousse soft and smooth.
- Sugar
- Sweetens the mixture and, once cooked, helps stabilise the foam.
The step that matters
Set the mixture in a pan of ice water and stir until cold. The base must cool fully before the chestnuts and cream are folded in. If it is still warm, the whipped cream will deflate and the gelatine may not set evenly, leaving a loose, grainy texture.
Swap the chestnut
How well each one fits the dish's main ingredients (vanilla, cream, sugar, egg):
- Almondfits about as well
- Chestnutthe original
- Hazelnutfits about as well
- Macadamia nutfits less well
Fit is the average pairing score against vanilla, cream, sugar, egg. 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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