Why it works: Pepper and lemon 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 ↓
Spinach Salad
Ingredients
Directions
Prepare the spinach
Cook the spinach, then drain and chop it finely.
Season the spinach with salt, pepper, lemon juice, and butter.
Pack the mixture into slightly buttered molds and chill.
Serve
Arrange the chilled spinach on a circle of cold tongue and lettuce leaves, garnished with hard-boiled eggs.
Serve with mayonnaise.
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.
Photo for illustrative purposes only · Contact us to use it
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Spinach + lemontop 6% of all pairsSmell alikestrongCooked together1,109 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Spinach + peppertop 6% of all pairsSmell alikemoderateCooked together3,400 recipes
Shared aroma: nonanal (fat, citrus).
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Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Spinach
- Forms the bulk of the salad and holds the molded shape once chilled.
- Butter
- Adds richness and a smooth mouthfeel to the chopped spinach.
- Lemon juice
- Adds acidity that brightens the flavour of the spinach.
- Hard-boiled eggs
- Add protein-set texture and a mild, creamy flavour as garnish.
- Mayonnaise
- Adds fat and creaminess to contrast with the chilled spinach.
The step that matters
Pack the mixture into slightly buttered molds and chill. Chilling lets the cooked, chopped spinach firm up and hold its shape when turned out. Packing it firmly removes air pockets so the mold releases cleanly.
Swap the spinach
How well each one fits the dish's main ingredients (pepper, lemon, butter, egg):
- Asparagusfits about as well
- Capsicumfits about as well
- Spinachthe original
- Shallotfits about as well
Fit is the average pairing score against pepper, lemon, butter, egg. 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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