Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Cream of Spinach
Ingredients
Directions
Prepare the spinach
Wash and pick the spinach, then boil it until soft and tender.
Press the spinach through a sieve to make about 1 pint of pulp.
Make the soup
In a pot, combine the spinach pulp with the chicken stock and heat until very hot.
In a bowl, rub together the butter and cornstarch until smooth.
Stir the butter and cornstarch mixture into the soup and continue stirring until very smooth.
Season with salt and white pepper, then return to the pot.
Add the cream and beat continuously with an egg whisk until light.
Serve
Serve immediately while very hot.
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.
Photo for illustrative purposes only · Contact us to use it
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Chicken + buttertop 15% of all pairsSmell alikemoderateCooked together13,902 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
-
Chicken + creamtop 23% of all pairsSmell alikelowCooked together6,241 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Cream + white peppertop 24% of all pairsSmell alikelowCooked together1,439 recipes
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Butter + white peppertop 28% of all pairsSmell alikelowCooked together3,814 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Spinach (in the method)
- Provides the green color and vegetable flavor that form the body of the soup.
- Cornstarch
- Thickens the stock into a smooth, velvety soup when heated.
- Butter
- Adds richness and smooth mouthfeel, and helps blend the cornstarch without lumps.
- Cream
- Adds richness and a silky texture to the finished soup.
- Chicken stock
- Forms the liquid base that carries the spinach flavor.
The step that matters
Stirring the butter and cornstarch into the hot soup. Cornstarch clumps if it hits hot liquid unblended. Working it in as a smooth paste and stirring constantly lets the starch disperse and thicken evenly into a smooth soup.
Swap the white pepper
How well each one fits the dish's main ingredients (chicken, butter, cream):
- Garlicfits better
- Nutmegfits better
- Tarragonfits better
- White pepperthe original
Fit is the average pairing score against chicken, butter, cream. 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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