Why it works: Beans and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 4,733 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Boston Baked Beans
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the beans
Soak the beans overnight.
Parboil the beans in the morning until soft.
Drain the water and place the beans in a stone crock or jar.
Bake
Add the pork, sugar, salt, pepper, and red pepper.
Cover the beans with hot water.
Bake in a moderate oven at 350°F (175°C) overnight.
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 + peppertop 11% of all pairsSmell alikemoderateCooked together4,733 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beans + porktop 11% of all pairsSmell alikemoderateCooked together2,000 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pork + peppertop 16% of all pairsSmell alikemoderateCooked together22,121 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beans + sugartop 26% of all pairsSmell alikemoderateCooked together2,587 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + peppertop 32% of all pairsSmell alikelowCooked together19,401 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and pepper barely smell alike, yet cooks put them together in 19,401 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Small white beans
- Form the bulk of the dish and soften into a tender, creamy base during baking.
- Pork
- Adds fat and savoury flavour that enriches the beans as they bake.
- Sugar
- Adds sweetness that balances the savoury pork and contributes to browning.
The step that matters
Parboil the beans until soft. Beans must be cooked enough to soften before the long bake, because dried beans that are undercooked stay firm and do not become tender during baking.
Swap the beans
How well each one fits the dish's main ingredients (pork, sugar, pepper):
- Beansthe original
- Chestnutfits about as well
- Sesamefits about as well
- Black-eyed peafits about as well
Fit is the average pairing score against pork, sugar, pepper. 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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