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 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Add baking soda to the water in which the beans are boiled.
Cook the beans until tender.
Bake
Place the beans in a baking dish and add the remaining ingredients, placing the strips of bacon on top.
Cover the dish and bake at 350°F (175°C) for 30 minutes, ensuring they do not cook dry.
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.
-
Beans + mustardtop 4% of all pairsSmell alikestrongCooked together852 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mustard + molassestop 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
- Navy beans
- Provide the main body and creamy, tender texture of the dish.
- Bacon
- Adds fat and savory, smoky flavor that seeps into the beans as they bake.
- Molasses
- Adds sweetness, deep color, and a rich, slightly bitter flavor.
- Mustard
- Adds a sharp, tangy note that balances the sweetness of the molasses.
- Baking soda
- Raises the cooking water's alkalinity, helping bean skins soften faster.
The step that matters
Cover the dish and bake at 350°F (175°C) for 30 minutes. Beans absorb liquid and can dry out in the oven. Covering the dish traps steam and moisture, so the starches stay soft and the beans do not cook dry.
Swap the beans
How well each one fits the dish's main ingredients (mustard, molasses):
- Beansthe original
- Lentilsfits about as well
- Chestnutfits less well
- Chickpeafits less well
Fit is the average pairing score against mustard, molasses. 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.
More baked beans recipes
You might also like
Molasses Sauce32 recipes
German Style String Beans7 recipes
Tomato Soup526 recipes
Brown Bread461 recipesThe free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.