Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Steamed Corn Bread
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.
Mix the batter
Mix the baking soda with a little of the sour milk until smooth.
In a large bowl, combine all ingredients and beat until thoroughly mixed.
Butter a 2‑quart basin and pour in the batter.
Steam and bake
Steam the batter for 2½ hours.
After steaming, bake in a 350°F (175°C) oven for 30 minutes.
Serve warm.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 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 + 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).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
- Cornmeal
- Forms the bulk of the bread and gives it its coarse, crumbly texture.
- Flour
- Adds structure so the batter holds together after steaming.
- Sour milk
- Its acidity reacts with the baking soda to help the bread rise.
- Baking soda
- Reacts with the acidic sour milk to produce gas that lightens the batter.
- Molasses
- Adds sweetness, dark colour and moisture to the crumb.
- Egg
- Binds the batter and adds richness and structure.
The step that matters
Mixing the baking soda into the sour milk first. Baking soda only leavens when it meets an acid. Dissolving it smoothly in part of the sour milk before combining spreads it evenly, so the bread rises uniformly rather than in pockets.
“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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