Why it works: Corn and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 5,324 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Canned Corn
Ingredients
Directions
Prepare
Dissolve tartaric acid in water.
Add 1 tablespoon of the mixture to 2 quarts of sweet corn.
Cook and can
Cook the corn until boiling hot.
Fill tin cans with the hot corn.
Turn the corn into a colander.
Rinse with cold water.
Season
Add a little soda and sugar while cooking.
Season with butter, pepper, and salt.
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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Corn + peppertop 11% of all pairsSmell alikemoderateCooked together5,324 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Corn + buttertop 14% of all pairsSmell alikemoderateCooked together7,345 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Corn + sugartop 21% of all pairsSmell alikelowCooked together7,168 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tartaric acid
- Adds acidity, lowering the pH to help preserve the corn.
- Sweet corn
- Main vegetable that supplies the body and natural sweetness of the dish.
- Sugar
- Adds sweetness to balance the acidity.
- Butter
- Adds fat and richness to the finished corn.
The step that matters
Add 1 tablespoon of the acid mixture to the corn. Tartaric acid lowers the pH of the corn. Measuring the acid accurately matters because acidity is what helps keep home-canned low-acid vegetables safe to store.
“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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