Why it works: Milk and bread are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 11,466 recipes. Both carry 2-undecenal, which smells sweet. The science ↓
French Toast
Ingredients
Directions
Prepare the custard
Beat the egg with the sugar.
Stir in the milk.
Coat and fry
Dip the bread slices into the egg mixture.
Roll each piece in bread or cracker crumbs.
Fry in hot lard until golden brown.
Serve
Sprinkle with powdered sugar and serve hot.
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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Milk + breadtop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and milk barely smell alike, yet cooks put them together in 77,875 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
- Egg
- Binds the custard and helps the bread set and hold together when fried.
- Milk
- Moistens the bread so the slices soften and cook through in the centre.
- Sugar
- Adds sweetness and helps the crust brown in the hot lard.
- Bread slices
- Absorb the egg and milk mixture and form the body of the dish.
- Lard
- Conducts heat for frying and gives the outside a golden, crisp crust.
The step that matters
Fry in hot lard until golden brown. The fat must be hot enough to crisp the coated outside quickly. If it is too cool, the soaked bread absorbs grease, turns soggy and heavy, and the centre may stay wet before the crust browns.
“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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