Why it works: Milk and flour are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Brown Bread
Ingredients
Directions
Prepare
In a bowl, mix sour milk, cornmeal, flour, molasses, eggs, lard, and baking soda.
Pour the mixture into a tin pail and cover it.
Steam
Place the pail in a pot of boiling water.
Cook for 3 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.
Photo for illustrative purposes only · Contact us to use it
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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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + molassestop 16% of all pairsSmell alikemoderateCooked together10,429 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + molassestop 21% of all pairsSmell alikelowCooked together7,243 recipes
Shared aroma: furaneol (caramel, strawberry).
Milk and flour barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sour milk
- Its acidity reacts with the baking soda so the bread rises and turns tender.
- Cornmeal
- Provides the bulk and coarse, crumbly texture that gives brown bread its character.
- Flour
- Adds structure that helps the loaf hold together after steaming.
- Molasses
- Adds sweetness, moisture and the dark brown colour.
- Eggs
- Bind the batter and add structure and richness to the crumb.
- Baking soda
- Reacts with the acidic sour milk to produce gas that lifts the bread.
The step that matters
Keeping the pot boiling steadily. Brown bread steams rather than bakes, so the water must stay at a steady boil and be topped up. If the temperature drops, the loaf may turn out heavy and under-risen, because the leavening gas forms and sets only with consistent heat.
“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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