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 ↓
Beef Jelly for Invalids
Ingredients
Directions
Prepare the pot
Place the onions, carrots, cloves, and black pepper in a pot. Add the sugar, then place the ham on top.
Add the calf's feet, followed by the beef.
Cook
Do not add water; let it cook on the side of the range until reduced to a soft mass.
Add 1 quart of water and bring to a boil for 1 hour.
Strain and finish
Strain the mixture and let it cool.
Once cool, remove the fat from the top.
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.
-
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).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + beeftop 7% of all pairsSmell alikemoderateCooked together17,092 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
- Calf's feet
- Release gelatin that lets the stock set into an aspic.
- Beef
- Adds meaty flavor to the stock as it cooks down.
- Ham
- Adds savory, salty depth to the stock.
- Onions
- Add aromatic sweetness and savory base flavor to the stock.
The step that matters
Reducing before adding water. Cooking the meat and calf's feet without water until they form a soft mass concentrates flavor and extracts gelatin-rich juices, which the later water and boiling build upon. Skipping or rushing this reduction leaves the stock thin and weakly flavored.
Swap the onion
How well each one fits the dish's main ingredients (carrot, clove, pepper, sugar, ham, beef):
- Capsicumfits better
- Parsnipfits better
- Turnipfits better
- Onionthe original
Fit is the average pairing score against carrot, clove, pepper, sugar, ham, beef. 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.
More beef aspic recipes
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.
Roast Beef211 recipes
Beef Loaf175 recipes
Carrot Soup134 recipes
Corned Beef87 recipes