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 ↓
Coffee Fritters
Ingredients
Directions
Prepare
Cut stale bread into thick slices.
Soak the slices in strong coffee.
Coat and fry
Beat the yolks of 1-2 eggs with a little sugar and a few drops of coffee.
Brush the soaked bread slices with the egg mixture.
Fry in hot oil or butter until crisp and golden-brown.
Serve
Drain well and serve immediately, sprinkled with sugar.
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.
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Coffee + sugartop 17% of all pairsSmell alikelowCooked together4,344 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Stale bread
- Its dry, porous crumb soaks up coffee and holds its shape during frying.
- Strong freshly made coffee
- Flavours the bread and gives the fritters their characteristic coffee aroma.
- Eggs
- Egg yolk coats the bread, adding richness and helping it brown and crisp when fried.
- Sugar
- Adds sweetness and helps the surface caramelise and brown in the hot fat.
- Oil or butter
- Hot fat conducts heat quickly, crisping the outside while the inside stays soft.
The step that matters
Frying in hot oil or butter. If the fat is not hot enough, the bread absorbs oil and becomes greasy instead of crisp. Hot fat sets the egg coating quickly and browns the surface, so the fritters stay crisp inside and out.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Cornbread345 recipes
Bread Pudding336 recipes
Nut Bread109 recipes
Wheat Bread65 recipes