Why it works: Ketchup and sauce match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,099 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
A Good English Stew
Ingredients
Directions
Make the stew
In a large pot, combine the beef and broth, then bring to a boil.
Add salt and cayenne pepper, then reduce heat to simmer for 2 hours.
Stir in the grated lemon rind and simmer for another 30 minutes.
Mix rice flour with mushroom ketchup, lemon juice, and soy sauce, then stir into the pot.
Cook for an additional 15 minutes until ready to serve.
Finish and serve
Optionally, add port or white wine for flavor and serve with fried forcemeat balls.
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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Ketchup + saucetop 1% of all pairsSmell alikestrongCooked together1,099 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Beef + mushroomtop 4% of all pairsSmell alikemoderateCooked together3,232 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
Rice + mushroomtop 9% of all pairsSmell alikestrongCooked together1,515 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 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
- Beef rump
- Becomes tender through long simmering, giving the stew its main body and chew.
- Rice flour
- Thickens the cooking liquid into a smooth, lightly gravy-like sauce.
- Mushroom ketchup
- Adds deep savory, umami flavor to the broth.
- Lemon rind
- Adds aromatic citrus oils that brighten the rich, long-cooked meat.
- Lemon juice
- Adds acidity that lifts and balances the savory richness of the stew.
The step that matters
Thickening with rice flour. Rice flour must be mixed smoothly with the liquid types before stirring in; added dry or in lumps, it clumps and leaves an uneven texture. Keep the pot at a gentle simmer so the starch thickens evenly without scorching.
Swap the lemon
How well each one fits the dish's main ingredients (beef, pepper, rice, flour, mushroom, ketchup, sauce):
- Limefits about as well
- Avocadofits about as well
- Lemonthe original
- Coconutfits less well
Fit is the average pairing score against beef, pepper, rice, flour, mushroom, ketchup, sauce. 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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