Why it works: Parsley and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Ox Tails to Stew
Ingredients
Directions
Prepare the tails
Scald or parboil the ox tails.
In a stew pan, melt the butter and brown the tails to prevent burning.
Stew and season
Add enough broth or water to cover the tails and stew slowly until tender.
Season with salt, pepper, cayenne, chopped parsley, and mustard.
Thicken the gravy with browned flour.
Cook the vegetables and serve
In a separate pot, boil the chopped carrots and turnips.
Stew the boiled carrots and turnips in melted butter.
Serve the stewed ox tails with the buttered vegetables.
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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Parsley + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Carrot + thymetop 3% of all pairsSmell alikestrongCooked together4,563 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Pepper + thymetop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Ox tails
- Provide the meat and collagen that become tender and give the stew its body during slow cooking.
- Butter
- Adds fat and richness, and browns the tails to build flavor before stewing.
- Browned flour
- Thickens the gravy so it coats the tails and vegetables instead of staying watery.
- Onions
- Add sweetness and savory depth as they soften into the broth.
- Carrots
- Add natural sweetness and body to the stew and the buttered vegetables.
The step that matters
Brown the tails in butter before stewing. Browning creates savory, roasted flavors through the Maillard reaction. Tails that are pale or crowded in the pan will steam instead, producing a flatter, less colorful gravy.
Swap the onion
How well each one fits the dish's main ingredients (butter, pepper, parsley, mustard, flour, carrot, thyme):
- Shallotfits better
- Parsnipfits better
- Turnipfits better
- Onionthe original
Fit is the average pairing score against butter, pepper, parsley, mustard, flour, carrot, thyme. 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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