Why it works: Tomato and pepper are a kitchen classic. They rank in the top 7% of all ingredient pairs, and 17,923 recipes mention both. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Cream of Tomato Soup
Ingredients
Directions
Prepare and treat all vegetables and meats as if canning separately.
Mix the prepared ingredients together.
Pack the mixture into jars.
Sterilize thoroughly according to the time schedule for one-quart packs.
Adjust processing time for higher altitudes by increasing 10% for each additional 500 feet.
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 aroma chemistry they share, and how many recipes mention both.
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Tomato + peppertop 7% of all pairsAroma overlapmoderateMentioned together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + creamtop 23% of all pairsAroma overlaplowMentioned together21,449 recipes
Shared aroma: acetic acid (sour, vinegar).
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Tomato + creamtop 32% of all pairsAroma overlaplowMentioned together2,034 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Pepper and cream share little aroma chemistry, yet 21,449 recipes mention both: they likely work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
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