Why it works: Cheese and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 7,962 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Bbillat Savabin's Fondue
Ingredients
Directions
Prepare
Weigh the eggs in their shells.
Measure ⅓ of their weight in Gruyère cheese.
Measure 1/6 of the cheese's weight in butter.
Cook and serve
Break the eggs into a bowl and beat them well.
Add the grated cheese and small pieces of butter to the eggs.
Stir the mixture with a wooden spoon until thick and soft.
Add salt and a good sprinkling of pepper.
Serve the fondue on a very hot metal plate.
Do not leave the fondue on the fire after it sets to avoid spoiling.
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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Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Cheese + peppertop 18% of all pairsSmell alikemoderateCooked together7,861 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Egg + cheesetop 28% of all pairsSmell alikemoderateCooked together6,253 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
- Eggs
- Proteins set with gentle heat, giving the fondue its thick, sliceable body.
- Gruyère cheese
- Melts into the egg, adding savoury flavour and a creamy, stretchy texture.
- Butter
- Adds richness and a smooth mouthfeel, and keeps the mixture from tasting dry.
The step that matters
Stir until thick and soft, then stop the cooking. Egg proteins set as they heat, and overcooking tightens them further, making the fondue grainy and watery as it separates. Removing it from the heat once it sets keeps it smooth and creamy.
“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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