Why it works: Beans and mustard match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 852 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Baked Beans
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the beans
Soak the beans for 12 to 24 hours, then parboil them in water with baking soda.
Drain and rinse the beans, then place them in a deep earthen bean pot.
Bury the salt pork in the beans.
Make the sauce and bake
Mix dry mustard, salt, and molasses (or brown sugar) with enough water to cover the beans.
Pour the mixture over the beans, ensuring the pot is not too full, and cover it.
As the water cooks away, add more water as needed.
Bake the beans slowly for 10 to 12 hours at 400°F (200°C).
At the end of cooking, bring the pork to the top and leave the pot uncovered to brown the surface.
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 + mustardtop 4% of all pairsSmell alikestrongCooked together852 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).
-
Pork + mustardtop 11% of all pairsSmell alikemoderateCooked together2,445 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + molassestop 23% of all pairsSmell alikelowCooked together468 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Beans + molassestop 26% of all pairsSmell alikelowCooked together491 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Dried beans
- Provide the starchy, protein-rich body that becomes tender and creamy during slow cooking.
- Salt pork
- Adds fat and savory flavor that seeps into the beans and crisps on the surface.
- Molasses or brown sugar
- Adds sweetness and deep color, and helps the sauce darken during long baking.
- Baking soda
- Raises the cooking water's alkalinity, helping the beans soften during parboiling.
The step that matters
Keeping the pot not too full and topping up water. Beans need to stay submerged as water cooks away; if they dry out, they can toughen and scorch. Leaving the pot uncovered at the end lets the surface brown.
“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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