Why it works: Rye and milk work together. They rank in the top 12% of all ingredient pairs, and cooks put them together in 918 recipes. Both carry ethyl 2-methylbutyrate, which smells fruity, apple. The science ↓
Boston Brown Bread
Ingredients
Directions
Prepare
In a large bowl, combine cornmeal, rye meal, molasses, salt, ginger, sweet milk, and baking soda. Mix until well combined.
Pour the mixture into a greased steaming mold.
Steam
Steam for 4 hours.
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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Rye + milktop 12% of all pairsSmell alikemoderateCooked together918 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Rye + gingertop 13% of all pairsSmell alikemoderateCooked together54 recipes
Shared aroma: isoamyl acetate (banana, pear).
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Molasses + gingertop 14% of all pairsSmell alikelowCooked together4,116 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Rye + molassestop 16% of all pairsSmell alikelowCooked together804 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Ginger + milktop 19% of all pairsSmell alikemoderateCooked together4,519 recipes
Shared aroma: methyl 2-methylbutyrate (fruity, apple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cornmeal
- Forms the bulk of the bread and gives it its coarse, hearty structure.
- Rye meal
- Adds a dense, earthy flavour and helps give the bread its dark, close crumb.
- Molasses
- Adds sweetness, moisture and the bread's dark colour.
- Sweet milk
- Hydrates the cornmeal and rye so the batter can set into a moist loaf.
- Baking soda
- Reacts with the molasses and liquid to lighten the batter and help it rise.
The step that matters
Steaming for the full time. Cornmeal and rye need prolonged, gentle moist heat to set fully. Lifting the lid or letting the water boil dry can leave the bread gummy or underbaked in the centre.
Swap the ginger
How well each one fits the dish's main ingredients (rye, molasses, milk):
- Cinnamonfits better
- Clovefits about as well
- Nutmegfits about as well
- Gingerthe original
Fit is the average pairing score against rye, molasses, milk. 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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