Why it works: Beetroot and spinach match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 280 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
Tea Soup
Ingredients
Directions
Prepare the peas
Boil the peas until they are a pulp, then strain them.
Make the soup
In a stewpan, melt the butter over medium heat.
Add the anchovies, ground black pepper, coarse sea salt, parsley, mint, beetroot, and spinach. Stew until tender.
Stir in the pulped peas until the soup reaches the desired consistency.
Add the loaf sugar, bring to a boil, and serve.
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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Beetroot + spinachtop 1% of all pairsSmell alikestrongCooked together280 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Peas + minttop 2% of all pairsSmell alikemoderateCooked together1,137 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Parsley + spinachtop 5% of all pairsSmell alikestrongCooked together1,025 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Parsley + beetroottop 5% of all pairsSmell alikestrongCooked together745 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peas
- Form the main body of the soup as a thick pulp.
- Butter
- Adds richness and carries the flavour of the herbs and seasonings.
- Anchovies
- Contribute a savoury, salty depth to the soup.
- Loaf sugar
- Adds a touch of sweetness to balance the savoury flavours.
The step that matters
Stirring in the pulped peas. Pea pulp thickens as it heats and can turn gluey or stick to the base of the pan if left unstirred. Adding it gradually while stirring gives a smooth, even consistency.
Swap the mint
How well each one fits the dish's main ingredients (peas, butter, pepper, parsley, beetroot, spinach, sugar):
- Tarragonfits better
- Capersfits better
- Thymefits better
- Mintthe original
Fit is the average pairing score against peas, butter, pepper, parsley, beetroot, spinach, sugar. 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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