Why it works: Mustard and pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 15,430 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Devilled Sardines
Ingredients
Directions
Prepare
Drain and wipe the sardines.
Sprinkle sardines with mustard and cayenne pepper.
Cook and serve
Broil sardines in a little butter on both sides.
Serve sardines on fingers of buttered toast.
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.
-
Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Mustard + buttertop 22% of all pairsSmell alikemoderateCooked together8,003 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
- Sardines
- Provide the main protein and rich, oily flavour that carries the dish.
- Mustard
- Adds sharp, tangy flavour that cuts through the richness of the oily fish.
- Cayenne pepper
- Adds gentle heat that gives the sardines a spicy, savoury bite.
- Butter
- Adds fat that helps the sardines brown and gives a rich, savoury flavour under the broiler.
- Buttered toast
- Gives a crisp, absorbent base that holds the sardines and soaks up their juices.
The step that matters
Broil sardines on both sides. Sardines are thin and cook quickly, so they can dry out or burn under high heat. Turning them once and using a little butter helps them brown evenly while staying moist inside.
Swap the mustard
How well each one fits the dish's main ingredients (pepper, butter):
- Capsicumfits better
- Potatofits better
- Carrotfits better
- Mustardthe original
Fit is the average pairing score against pepper, butter. 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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