Why it works: Tomato and olive are a kitchen classic. They rank in the top 1% of all ingredient pairs, and cooks put them together in 15,539 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Club House Sandwiches
Ingredients
Directions
Prepare
Toast the bread slices and lightly butter them.
Place hot fried ham between two slices of buttered bread.
Season cold chicken and place it between two slices of buttered plain white bread.
Cut the sandwiches into desired shapes.
Assemble and serve
On a plate, place one hot sandwich and one cold sandwich with a lettuce leaf, three slices of fresh tomatoes, two olives, and a small piece of dill pickle.
Add one spoonful of mayonnaise on the side of each plate.
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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Tomato + olivetop 1% of all pairsSmell alikemoderateCooked together15,539 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Lettuce + dilltop 5% of all pairsSmell alikestrongCooked together159 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lettuce + olivetop 5% of all pairsSmell alikestrongCooked together2,580 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Lettuce + tomatotop 6% of all pairsSmell alikemoderateCooked together1,655 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mayonnaise
- Adds fat and moisture, giving a creamy, rich contrast to the dry toast and fillings.
- Fresh tomatoes
- Add moisture and gentle acidity that cut through the richness of the ham and chicken.
- Butter
- Adds fat and flavour to the toast and keeps the bread from soaking up moisture from the fillings.
- Plain white bread
- Provides the structure that holds the layered fillings together when cut.
Swap the dill
How well each one fits the dish's main ingredients (bread, butter, ham, chicken, lettuce, tomato, olive):
- Capersfits better
- Garlicfits better
- Thymefits better
- Dillthe original
Fit is the average pairing score against bread, butter, ham, chicken, lettuce, tomato, olive. 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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