Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Welsh Rarebit
Ingredients
Directions
Make the sauce
Melt the butter in a saucepan over low heat.
Add the cheese, salt, and paprika, stirring until melted.
In a separate bowl, mix the beaten egg yolks with the cream.
Gradually add the egg mixture to the cheese, stirring until smooth and slightly thickened.
Do not allow the mixture to boil; if necessary, cook over hot water.
Serve
Serve hot on thin crackers, shredded wheat, granose biscuits, or toasted bread.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cheese + creamtop 15% of all pairsSmell alikemoderateCooked together2,655 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Cream + eggtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and egg barely smell alike, yet cooks put them together in 42,166 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
- Cheese
- Melts into the sauce to give it body and rich flavour.
- Egg yolks
- Thicken the sauce as they gently set and keep it smooth.
- Cream
- Adds moisture and richness, helping the sauce stay silky.
- Butter
- Adds fat and richness and helps the cheese melt smoothly.
The step that matters
Do not let the mixture boil. Egg yolks can curdle and turn grainy when they get too hot. Adding them gradually to warm cheese and gently heating keeps the sauce smooth and slightly thickened.
“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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