Why it works: Mustard and lettuce match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,356 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Sweet Bread Salad
Ingredients
Directions
Make the dressing
Mash the yolks of the hard boiled eggs and mix thoroughly with the salad oil.
Add the raw egg, beaten well, and mix in the salt, pepper, sugar, and mustard slowly.
Add the vinegar last and mix well.
Prepare the salad
Boil the sweet bread until tender, then cut it into small pieces.
Break the lettuce into small pieces.
Assemble and serve
In a dish, layer the lettuce, sweet bread, and dressing alternately.
Slice the whites of the hard boiled eggs and place them on top.
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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Mustard + lettucetop 1% of all pairsSmell alikestrongCooked together1,356 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + lettucetop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Emulsify the salad oil into a smooth, thick dressing.
- Raw egg
- Adds body and richness to the dressing, helping it hold together.
- Salad oil
- Provides fat and a smooth, rich mouthfeel in the dressing.
- Vinegar
- Adds acidity that sharpens the dressing and balances the richness.
- Calf's sweet bread
- Supplies the tender, mild, meaty main body of the salad.
- Lettuce
- Adds crisp texture and fresh bulk between the layers.
The step that matters
Add the raw egg and mustard slowly. Adding the beaten raw egg and seasonings gradually lets the oil and egg bind into a stable emulsion. Dumping them in at once can cause the dressing to separate or turn greasy.
Swap the lettuce
How well each one fits the dish's main ingredients (egg, pepper, sugar, mustard, vinegar, bread):
- Capsicumfits better
- Horseradishfits better
- Shallotfits about as well
- Lettucethe original
Fit is the average pairing score against egg, pepper, sugar, mustard, vinegar, bread. 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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