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 ↓
Checker Board Sandwiches
Ingredients
Directions
Prepare the bread
Bake brown or graham bread in ordinary bread pans to match the size and shape of wheat bread.
Cut the baked bread into one-inch slices.
Build the checkerboard
Butter one slice of brown bread and one slice of wheat bread thickly, then press the buttered sides together.
Cut the thick sandwich into one-inch slices crosswise.
Spread each slice thickly with butter or desired sandwich paste on the cut side showing the brown and white layers.
Press the slices together in pairs to form long blocks, alternating brown and white layers like a checkerboard.
Slice and serve
Cut each block into thin slices and arrange on a serving plate to display the checks.
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 + wheattop 10% of all pairsSmell alikestrongCooked together209 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Wheat + buttertop 14% of all pairsSmell alikemoderateCooked together2,002 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Brown bread
- Provides the darker layer that contrasts with the white bread to create the checkered pattern.
- Wheat bread
- Provides the lighter layer that contrasts with the brown bread to create the checkered pattern.
- Butter
- Adds fat and moisture and binds the stacked bread slices together.
The step that matters
Pressing the buttered slices together in pairs. If the layers are not spread thickly and pressed firmly, the stacked blocks can slide apart or stay loose, so the checks will not hold their alignment when sliced.
“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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