Why it works: Beans and tomato match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 2,713 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Baked Beans, with Tomato and Chili Sauce
Ingredients
Directions
Prepare the beans
Soak the dry beans for 10 to 12 hours.
Boil the beans in water for 1 hour or until soft.
Mix the beans with the tomato, chili peppers, and sugar.
Fill and seal the cans
Fill a can half full with beans.
Place the salt pork in the center.
Fill the can to within ¼ inch of the top.
Seal the can.
Leave a small hole at the top.
Cook and cool
Insert the can in boiling water for 25 minutes, then remove the can.
Seal the hole.
Cook in boiling water for 1½ hours.
Alternatively, cook in calamine or salt water for 1 hour, or in a retort for 45 minutes.
Cool the cans in cold water.
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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Beans + tomatotop 1% of all pairsSmell alikestrongCooked together2,713 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + porktop 10% of all pairsSmell alikemoderateCooked together4,843 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beans + peppertop 11% of all pairsSmell alikemoderateCooked together4,733 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beans + porktop 11% of all pairsSmell alikemoderateCooked together2,000 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
- Dry beans
- Provides the bulk and starchy body of the dish, softening during soaking and boiling.
- Tomato
- Adds acidity and, once mashed, a thick body that coats the beans.
- Chili peppers
- Supplies heat and pungent aroma, ground fine so they disperse evenly through the sauce.
- Granulated sugar
- Adds sweetness that balances the acidity of the tomato and the heat of the chili.
- Salt pork
- Contributes fat and savory flavor as it cooks down into the beans.
The step that matters
Leave a small hole at the top before the heat treatment, then seal it. The small hole lets steam push air out of the can while it heats. Sealing the hole afterwards traps the contents in a vacuum, which keeps the can airtight and prevents spoilage. A fully sealed can with trapped air can build pressure and fail.
“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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