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 ↓
Piquant Sandwiches
Ingredients
Directions
Prepare the filling
Cut the bread very thin and lightly butter it on the loaf.
Mix the finely minced hard-boiled eggs with the chopped sharp green pickle.
Season the mixture with salt and pepper to taste, then work in a little butter.
Assemble and serve
Spread the filling on a slice of bread, then place another buttered slice on top, buttered side down.
Cut the sandwiches into squares and triangles.
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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Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Bread + peppertop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Hard-boiled eggs
- Provide the bulk and creamy body of the filling.
- Sharp green pickle
- Adds acidity and a sharp bite that cuts the richness of the eggs.
- Butter
- Adds fat and richness, and moistens the filling and bread.
- Bread
- Provides the structure that holds the filling in place.
The step that matters
Working the butter into the filling. Adding butter to the filling while it is seasoned helps it blend into a smooth, spreadable mix; adding it cold or unevenly can leave greasy pockets and a crumbly texture.
“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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