Why it works: Thyme and carrot match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 4,563 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
To Braise the Inside of a Sirloin of Beef
Ingredients
Directions
Prepare
Remove the fillet from the joint and trim off all skin.
Roll bacon strips in thyme, spices, pepper, and salt.
Lard the fillet with the bacon and tie it in shape with tape.
Braise
Line a braising pan with bacon slices.
Add a layer of beef or veal, onions, bay leaves, carrots, and sweet herbs.
Place the fillet on top and cover with bacon slices.
Add meat trimmings around the fillet and pour in beef broth.
Stew gently for 2.5 hours, then keep hot.
Finish the gravy
Strain and reduce the gravy by boiling until thick enough to glaze.
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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Thyme + carrottop 3% of all pairsSmell alikestrongCooked together4,563 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Thyme + peppertop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + carrottop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beef + oniontop 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
- Sirloin beef fillet
- Forms the main meat that becomes tender during slow, gentle stewing.
- Unsmoked bacon strips
- Wrap the fillet, adding fat and savory flavor as they render during cooking.
- Onions
- Break down during stewing, adding sweetness and body to the braising liquid and gravy.
- Carrots
- Release sweetness and aromatic depth into the braising liquid as they cook.
- Beef broth or gravy
- Provides the liquid that moistens the meat and becomes the base of the gravy.
The step that matters
Stew gently for 2.5 hours. Gentle heat lets connective tissue soften slowly without drying or toughening the meat. Boiling hard would tighten the proteins and make the fillet tough and stringy.
Swap the onion
How well each one fits the dish's main ingredients (beef, thyme, pepper, carrot):
- Parsnipfits better
- Capsicumfits better
- Tomatofits better
- Onionthe original
Fit is the average pairing score against beef, thyme, pepper, 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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