Why it works: Clove and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 17,451 recipes. Both carry ethyl octanoate, which smells fruity, wine. The science ↓
Gratinated Crusts with Lettuce
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the lettuce
Trim the lettuce, then wash it in cold water.
Parboil the lettuce for 10 minutes, then immerse it in cold water.
Press the lettuce dry.
Arrange the lettuce leaves and tie them to keep their shape.
Braise
Line a deep saucepan with fat pork, veal trimmings, carrots, and onion.
Add the lettuce, a faggot of parsley, bay leaf, and cloves.
Cover the pot with more fat pork.
Moisten with broth and boil the contents.
Cover and cook slowly until tender.
Remove the lettuce.
Cut the lettuce lengthwise.
Strain the cooking gravy.
Bake and serve
Place the lettuce in a deep baking dish with layers of toasted bread.
Season with salt and pepper.
Pour the gravy over the lettuce and toast.
Bake in the oven at 300°F (150°C) until nicely browned.
Remove excess grease before serving.
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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Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Lettuce + carrottop 6% of all pairsSmell alikestrongCooked together976 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Carrot + oniontop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lettuce
- Forms the main body of the dish, becoming tender and soft as it braises.
- Fat pork
- Adds fat and savoury flavour that enriches the braising liquid and keeps the lettuce moist.
- Veal trimmings
- Contribute gelatine and meaty flavour to the broth and gravy.
- Broth
- Provides the liquid that braises the lettuce and forms the gravy.
- Toasted bread
- Soaks up gravy and browns on top, adding texture to the gratin.
The step that matters
Press the lettuce dry. Excess water left on the leaves dilutes the gravy and can make the gratin soggy, so the leaves should be squeezed dry before they are tied and braised.
Swap the clove
How well each one fits the dish's main ingredients (lettuce, pork, veal, carrot, onion, bread, pepper):
- Parsleyfits better
- Celeryfits better
- Marjoramfits better
- Clovethe original
Fit is the average pairing score against lettuce, pork, veal, carrot, onion, bread, pepper. 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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