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
Mix the batter
In a large bowl, mix the Indian meal and rye meal together.
In a separate bowl, combine the molasses and baking soda.
Pour the molasses mixture into the meal mixture.
Add enough sour milk or buttermilk to make a soft batter that can be poured.
Steam
Pour the batter into a greased steaming mold.
Steam for five to six 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 + molassestop 16% of all pairsSmell alikelowCooked together804 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Molasses + milktop 21% of all pairsSmell alikelowCooked together7,243 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
- Indian meal (cornmeal)
- Provides the bulk and the sturdy, crumbly structure of the bread.
- Rye meal
- Adds a denser texture and a deeper, earthier flavour to the loaf.
- Molasses
- Adds sweetness, dark colour and moisture, and helps the bread brown.
- Baking soda
- Reacts with the acidic sour milk or buttermilk to lift and lighten the batter.
- Sour milk or buttermilk
- Supplies liquid to form a pourable batter and its acid activates the baking soda.
The step that matters
Add enough sour milk or buttermilk for a soft, pourable batter. The liquid must hydrate the cornmeal and rye so the batter can rise and set evenly during long steaming. Too little leaves a dry, dense loaf, while too much makes it gummy and heavy.
“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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