Why it works: Rye and flour match in chemistry and in kitchens. They rank in the top 8% of all ingredient pairs, and cooks put them together in 1,320 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Brown Bread
Ingredients
Directions
In a large bowl, combine sour milk, molasses, ginger, baking soda, coarse sea salt, rye flour, and cornmeal, and mix until well combined.
Pour the mixture into a greased steaming mold.
Steam for 4 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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Rye + flourtop 8% of all pairsSmell alikestrongCooked together1,320 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + ryetop 12% of all pairsSmell alikemoderateCooked together918 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Ginger + ryetop 13% of all pairsSmell alikemoderateCooked together54 recipes
Shared aroma: isoamyl acetate (banana, pear).
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Molasses + gingertop 14% of all pairsSmell alikelowCooked together4,116 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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 to produce gas, so the bread rises and turns light.
- Baking soda
- Reacts with the acidic sour milk to release carbon dioxide, lifting the batter during steaming.
- Rye flour
- Provides the bulk and dark, earthy structure of the bread, with gluten-light crumb.
- Cornmeal
- Adds a coarser, grainy texture and body to the batter.
- Molasses
- Adds sweetness, moisture and the dark colour characteristic of brown bread.
The step that matters
Filling the steaming mold. The batter must be well mixed but the mold should not be overfilled, since the leavening from the baking soda and sour milk makes the bread expand while steaming. Leaving headroom prevents overflow and a dense, unevenly cooked loaf.
Swap the ginger
How well each one fits the dish's main ingredients (milk, molasses, rye, flour):
- Cinnamonfits better
- Nutmegfits better
- Clovefits about as well
- Gingerthe original
Fit is the average pairing score against milk, molasses, rye, flour. Candidates are from the same food group and used in at least 100 recipes.
“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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