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 ↓
French Toast
Ingredients
Directions
Prepare the batter
Beat the egg in a bowl.
Add sweet milk and salt, and mix well.
Slice the light bread.
Dip each slice into the mixture, allowing it to absorb some milk.
Cook and serve
Cook on a hot buttered griddle until browned.
Spread with butter 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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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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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 + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg
- Binds the milk to the bread and helps the slices set firmly when cooked.
- Sweet milk
- Soaks into the bread to add moisture and softness to the finished slices.
- Light bread
- Forms the base that soaks up the custard and turns golden when cooked.
- Butter
- Fat for the griddle that helps the slices brown and adds rich flavour.
The step that matters
Dip each slice into the mixture, allowing it to absorb some milk.. If the bread soaks too briefly, the centre stays dry; if it soaks too long, it turns soggy and may fall apart on the griddle. A quick, even dip gives moist slices that hold their shape.
“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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