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 ↓
Devilled Sardines
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Prepare 6 pieces of buttered toast.
Place 2 split sardines on each piece of toast.
Spread a little French mustard on the sardines.
Sprinkle with 1 tablespoon of bread crumbs.
Dot with 1 tablespoon of butter in small pieces.
Bake and serve
Place on a pan and bake in the oven at 400°F (200°C) for 10 minutes.
Serve with quartered lemons on the dish.
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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Mustard + lemontop 11% of all pairsSmell alikestrongCooked together3,816 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Mustard + breadtop 16% of all pairsSmell alikemoderateCooked together1,484 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Bread + lemontop 20% of all pairsSmell alikemoderateCooked together8,445 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Split sardines
- Provide the main protein and rich, savory flavor of the dish.
- French mustard
- Adds sharp, tangy flavor that cuts the richness of the sardines.
- Bread crumbs
- Form a crisp, lightly browned topping during baking.
- Butter
- Adds fat that moistens the topping and helps it brown in the oven.
- Buttered toast
- Gives a crisp base that holds the sardines and topping.
The step that matters
Baking at 400°F (200°C) for 10 minutes. The topping needs enough heat to brown and crisp without drying out the sardines. Watching the timing keeps the fish moist and the crumbs golden.
Swap the mustard
How well each one fits the dish's main ingredients (bread, butter, lemon):
- Shallotfits better
- Asparagusfits better
- Leekfits better
- Mustardthe original
Fit is the average pairing score against bread, butter, lemon. Candidates are from the same food group and used in at least 100 recipes.
“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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