Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Crabmeat Canape
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Cream the butter in a bowl.
Add the flaked crabmeat, lemon juice, and salt, then mix well.
Assemble and bake
Spread the mixture on the toast slices.
Sprinkle with grated cheese.
Place in a 400°F (200°C) oven to brown.
Serve
Serve hot.
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.
-
Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Pepper + cheesetop 18% of all pairsSmell alikemoderateCooked together7,861 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
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
- Crabmeat
- Provides the main savoury filling and flavour of the canapé.
- Butter
- Adds richness and moisture, helping the filling spread smoothly over the toast.
- Lemon juice
- Adds acidity that brightens the rich crab and butter.
- Grated cheese
- Melts and browns in the oven, adding savoury flavour and a golden top.
- Toast
- Provides a crisp base that holds the topping.
The step that matters
Place in a 400°F (200°C) oven to brown. The topping needs enough heat to brown the cheese and warm the crab without drying it out. Watch closely, since the thin layer of toast and topping can scorch quickly once the cheese colours.
Swap the lemon
How well each one fits the dish's main ingredients (butter, pepper, cheese):
- Figfits about as well
- Plumfits about as well
- Mangofits about as well
- Lemonthe original
Fit is the average pairing score against butter, pepper, cheese. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Sauce236 recipes
Macaroni and Cheese102 recipes
Cheese Making50 recipes
Cheese Fritters34 recipes