Why it works: Cinnamon and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,189 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. The science ↓
Head Cheese
Ingredients
Directions
Prepare the meat
Clean and cut the pigs' feet and hocks into pieces.
Place the pieces in a large pot and cover with cold water.
Cook until the hocks are very tender.
Make the jelly
Remove the hocks, chop the meat into small pieces, discarding the fat.
Add the onion to the pot and let the pigs' feet cook down.
Strain the liquid.
Mix the strained liquid with the chopped hock meat.
Season with pepper, coarse sea salt, cinnamon, and cloves.
Return everything to the pot and simmer for a few minutes.
Stir in sherry to taste.
Pour the mixture into molds.
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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Cinnamon + clovetop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Pepper + cinnamontop 9% of all pairsSmell alikestrongCooked together4,890 recipes
Shared aroma: methyl cinnamate (strawberry).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + clovetop 13% of all pairsSmell alikemoderateCooked together16,901 recipes
Shared aroma: 2-nonanone (fruity, floral).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pigs' feet
- Their collagen and gelatin release into the cooking liquid, helping the mixture set as it cools.
- Hocks
- Their tender meat and connective tissue form the chopped body of the dish and add savory richness.
- Onion
- Its sugars and aromatic compounds add a mellow background flavor to the cooking liquid.
- Sherry
- Adds acidity and aromatic depth that brightens the rich, meaty flavor.
The step that matters
Cook the hocks until very tender. Collagen in the connective tissue only breaks down into gelatin after long, gentle cooking. If the meat is undercooked, the liquid will not set properly and the texture will be tough.
Swap the onion
How well each one fits the dish's main ingredients (pepper, cinnamon, clove, sherry):
- Capsicumfits better
- Carrotfits better
- Sweet potatofits better
- Onionthe original
Fit is the average pairing score against pepper, cinnamon, clove, sherry. 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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