Why it works: Corn and milk are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 6,955 recipes. Both carry hexanal, which smells green, grassy. The science ↓
Sour Milk Brown Bread
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Mix the batter
Mix cornmeal and graham flour together.
Mash baking soda and salt before measuring, then sift and mix them thoroughly with the flour.
Add sour milk and molasses, and beat well.
If the mixture is not moist enough to pour, add a little warm water.
Steam and finish
Pour batter into well-greased molds or pails, filling them only two-thirds full, and cover tightly with a greased lid.
Steam for three hours, keeping the water boiling and replenishing it with boiling water to maintain the level.
Remove the cover and place the mold in a 400°F (200°C) oven for fifteen minutes to dry the crust.
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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Corn + milktop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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Corn + flourtop 13% of all pairsSmell alikemoderateCooked together6,165 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 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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Molasses + milktop 21% of all pairsSmell alikelowCooked together7,243 recipes
Shared aroma: furaneol (caramel, strawberry).
Flour and milk 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
- Corn meal
- Provides the main body and the coarse, crumbly texture of the cornbread.
- Graham flour
- Adds gluten-based structure and a nutty, hearty flavor to the batter.
- Baking soda
- Reacts with the acidic sour milk and molasses to produce gas that lightens the bread.
- Sour milk
- Supplies moisture and acidity that activates the baking soda and tenderizes the crumb.
- Molasses
- Adds sweetness, moisture, and a deep color and flavor to the bread.
The step that matters
Keep the steaming water boiling. Steam is what cooks and sets this dense batter. If the water drops below boiling and is not replenished with boiling water, the cornbread cooks unevenly and can turn heavy and gummy.
“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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