Why it works: Butter and sugar are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 98,233 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Lettuce, Braised Plainly
Ingredients
Directions
Prepare
Reserve the hearts of the lettuces for salads.
Divide the remaining leaves and pack them closely in a saucepan.
Braise
Add 1 tablespoon of butter at the bottom and 1 tablespoon on top.
Pour ¼ cup of water over the leaves and add a pinch of sugar.
Cover and cook over low heat for about 20 minutes or until tender.
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.
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Lettuce + buttertop 25% of all pairsSmell alikemoderateCooked together2,287 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Lettuce + sugartop 29% of all pairsSmell alikemoderateCooked together1,486 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lettuces
- Form the bulk of the dish, softening into tender leaves as they cook.
- Butter
- Adds fat and richness, and carries flavour through the packed leaves.
The step that matters
Cover and cook over low heat. Low, covered heat lets the leaves steam in their own moisture and the added water, softening their cell walls evenly. Higher heat or an uncovered pan can scorch the butter and dry the leaves before they become tender.
Swap the lettuce
How well each one fits the dish's main ingredients (butter, sugar):
- Sweet potatofits better
- Leekfits better
- Potatofits better
- Lettucethe original
Fit is the average pairing score against butter, sugar. 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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