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 gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the beans
Wash the beans.
Soak them overnight in enough water to cover.
Drain the beans.
Boil them in fresh water for 15 minutes.
Pour off the water.
Bake
Place the beans in an earthen crock.
Add molasses, mustard, olive oil, salt, and enough water to cover the beans.
Cover the crock with a lid.
Cook slowly in the oven at 300°F (150°C) all day.
Add water occasionally until one hour before serving.
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).
-
Beans + olivetop 5% of all pairsSmell alikestrongCooked together3,470 recipes
Shared aroma: trans,trans-2,4-nonadienal (fatty, green).
-
Mustard + olivetop 8% of all pairsSmell alikestrongCooked together5,950 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Molasses + mustardtop 23% of all pairsSmell alikelowCooked together468 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
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
- Beans
- Provide the main body and starch that give the dish its substance and creamy texture.
- Molasses
- Adds sweetness and depth, and its sugars darken the beans during slow baking.
- Olive oil
- Adds fat that gives the beans a richer, smoother mouthfeel.
- Mustard
- Adds a sharp, pungent note that balances the sweetness of the molasses.
The step that matters
Add water occasionally until one hour before serving. Beans absorb liquid as they cook slowly. If the crock runs dry, they can scorch and dry out, so topping up the water keeps them moist while they soften.
Swap the mustard
How well each one fits the dish's main ingredients (beans, molasses, olive):
- Tomatofits better
- Sweet potatofits better
- Welsh onionfits about as well
- Mustardthe original
Fit is the average pairing score against beans, molasses, olive. 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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