Why it works: Celery and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
Jelly Stock
Ingredients
Directions
Prepare the calves' feet
Bone the calves' feet.
Place the bones in a 6-quart stewpan.
Boil gently for about 2 hours.
Remove the meat and place it in cold water.
Trim the meat for your intended use.
Return the trimmings to the stock.
Boil the stock until it reaches the desired strength.
Make the stock
Melt the butter in a separate 8-quart soup pot.
Add the fish and bones, onions, herbs, mace, celery, carrots, bay leaves, and anchovies.
Add ½ pint of water and cook on low heat until reduced.
Fill with hot water and boil for 3 hours, ensuring it does not boil too fast.
Strain the stock through a fine sieve.
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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Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Mace + carrottop 15% of all pairsSmell alikemoderateCooked together2,592 recipes
Shared aroma: myristicin (spice, warm).
-
Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 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
- Calves' feet
- Their bones and connective tissue release gelatin, which lets the stock set into a jelly.
- Onions
- They add savory sweetness and depth of flavor to the stock as they cook down.
- Celery
- Adds aromatic, vegetal flavor that forms the base of the stock.
- Anchovies
- Contribute concentrated savory, umami flavor that deepens the stock without tasting strongly fishy.
The step that matters
Boil gently and do not let the stock boil too fast. A rolling boil emulsifies fat into the liquid and clouds the stock, while a gentle simmer keeps it clear. Slow extraction also draws gelatin out of the bones without breaking down the flavor.
Swap the mace
How well each one fits the dish's main ingredients (butter, onion, celery, carrot):
- Parsleyfits better
- Thymefits better
- Marjoramfits better
- Macethe original
Fit is the average pairing score against butter, onion, celery, carrot. 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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