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 ↓
Ham Sandwiches
Ingredients
Directions
Prepare
Cut slices of bread very thin and remove the crusts.
Trim the edges evenly and lightly butter one side of each slice.
Cut the cold boiled ham into very thin slices.
Assemble and serve
Place the ham between two slices of bread.
Spread a little mustard on the ham if desired.
Cut the sandwiches crosswise for an attractive presentation.
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 + hamtop 7% of all pairsSmell alikemoderateCooked together2,536 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Ham + mustardtop 14% of all pairsSmell alikelowCooked together747 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Bread + mustardtop 16% of all pairsSmell alikemoderateCooked together1,484 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Butter + hamtop 16% of all pairsSmell alikemoderateCooked together5,475 recipes
Shared aroma: trans-2-decenal (waxy, orange).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Slices of bread
- Provide the structure that holds the filling together.
- Butter
- Adds richness and a fat layer that keeps the bread from soaking up moisture from the filling.
- Cold boiled ham
- Supplies the savory, salty filling that forms the body of the sandwich.
Swap the mustard
The recipe marks mustard as optional. How well each one fits the dish's main ingredients (bread, butter, ham):
- Onionfits about as well
- Asparagusfits about as well
- Leekfits about as well
- Mustardthe original
Fit is the average pairing score against bread, butter, ham. 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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