Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Cheese Fondu Au Gratin
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the base
Soak the bread crumbs in hot milk for 15 minutes.
Dissolve the baking soda in the milk while heating.
Stir in the beaten eggs, melted butter, cayenne, and salt.
Beat in the grated cheese rapidly.
Bake and serve
Pour the mixture into a greased pudding dish.
Top with dry cracker crumbs and dot with butter.
Dust lightly with cayenne or paprika.
Bake covered in a 400°F (200°C) oven for 15 minutes.
Uncover and brown lightly before serving.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Bread + cheesetop 7% of all pairsSmell alikemoderateCooked together2,130 recipes
Shared aroma: delta-decalactone (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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Milk + cheesetop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set the custard-like mixture as they cook, giving it structure and body.
- Cheese
- Adds richness, fat and flavour, and melts into the mixture for a creamy texture.
- Bread crumbs
- Soak up the hot milk and help thicken the mixture, giving it body.
- Milk
- Provides the liquid base that the crumbs soak in and the eggs set within.
- Baking soda
- Reacts with the hot milk and cheese to change their acidity and aid a lighter texture.
The step that matters
Beat in the grated cheese rapidly. Eggs set when heated and cheese can turn grainy or oily if it is overheated or left to sit. Beating quickly keeps the cheese evenly dispersed so the mixture stays smooth before it goes into the oven.
“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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