Why it works: Flour and milk 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 ↓
Steamed Brown Bread
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Dissolve the baking soda in hot water.
Pour half of the dissolved soda into the sour milk and the other half into the molasses.
In a large bowl, combine the cornmeal, flour, sweet milk, sour milk mixture, and molasses mixture.
Steam and bake
Steam the mixture for 3 hours.
Bake in a preheated oven at 400°F (200°C) for 30 minutes, just until the top is browned.
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.
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + molassestop 16% of all pairsSmell alikemoderateCooked together10,429 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Milk + molassestop 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
- Baking soda
- Reacts with the acidic sour milk and molasses to release gas, lightening the bread.
- Sour milk
- Its acidity activates the baking soda and adds a tangy flavour.
- Molasses
- Adds sweetness, dark colour and moisture, and reacts with the baking soda.
- Yellow cornmeal
- Forms the bulk of the structure and gives the bread its coarse, crumbly texture.
- Flour
- Provides some gluten structure to help hold the loaf together.
The step that matters
Dissolving the soda and combining quickly. Baking soda starts reacting as soon as it meets acid. Splitting it between the sour milk and molasses and mixing promptly keeps the gas produced in the batter rather than letting it escape before steaming sets the loaf.
“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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