Why it works: Beans and pork are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 2,000 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
Scald the pork rind.
Scrape the pork rind, making deep gashes 1 inch apart.
Wash the beans.
Soak the beans overnight.
Drain the beans.
Cover the beans with cold water.
Cook the beans until the skins begin to burst.
Assemble and bake
Cut a slice from the pork and place it in the bottom of a bean pot or deep baking dish.
Add the drained beans and the remaining pork, with the rind level with the top of the beans.
Mix the sugar, molasses, and salt with a little hot water until dissolved.
Pour the mixture over the beans.
Fill to the top of the beans with boiling water.
Cover.
Bake at 350°F (175°C) for 7 to 8 hours.
Remove the lid during the last hour.
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 + porktop 11% of all pairsSmell alikemoderateCooked together2,000 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Beans + molassestop 26% of all pairsSmell alikelowCooked together491 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Beans + sugartop 26% of all pairsSmell alikemoderateCooked together2,587 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Molasses + porktop 34% of all pairsSmell alikelowCooked together825 recipes
Shared aroma: furaneol (caramel, strawberry).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Dried beans
- Form the bulk of the dish and become tender during soaking and long baking.
- Molasses
- Adds dark color and sweetness, and deepens the flavor during slow baking.
- Fat salt pork
- Renders fat into the beans and adds savory flavor and richness.
- Sugar
- Adds sweetness that balances the salt and molasses.
The step that matters
Cook the beans until the skins begin to burst. Beans that are undercooked before the long bake stay firm, while skins that are not softened may stay tough. Stopping at the right point gives tender beans that still hold their shape.
Swap the beans
How well each one fits the dish's main ingredients (molasses, pork, sugar):
- Beansthe original
- Chestnutfits about as well
- Peanutfits about as well
- Sesamefits about as well
Fit is the average pairing score against molasses, pork, sugar. 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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