Name: Buckeye Brown Bread
Ingredients: 1 cup cornmeal; 1 cup rye meal (finely ground); 1 cup Graham flour; 2 cups Porto Rico molasses; 2 cups sweet milk; 1 cup sour milk; 2 teaspoons baking soda; 1 teaspoon salt

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 ↓

Buckeye Brown Bread

Ingredients

Directions

Prepare the batter

Measure and sift together the cornmeal, rye meal, and Graham flour.
In a large bowl, mix the molasses, sweet milk, sour milk, baking soda, and salt thoroughly.
Pour the mixture into a tin form or a covered tin pail, leaving room for it to swell.

Steam

Place the form in a kettle of boiling water and steam for 4 hours, making sure the water does not boil over or completely evaporate.

Dry and serve

After steaming, remove the lid and place the bread in a preheated oven to dry the top before serving.

Recipe from a historical cookbook (Internet Archive).

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.

Rye + flourtop 8% of all pairs

Smell alikestrong

Cooked together1,320 recipes

Shared aroma: isobutyraldehyde (malty, green).
Rye + milktop 12% of all pairs

Smell alikemoderate

Cooked together918 recipes

Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Flour + milktop 14% of all pairs

Smell alikelow

Cooked together78,219 recipes

Shared aroma: isobutyraldehyde (malty, green).
Flour + molassestop 16% of all pairs

Smell alikemoderate

Cooked together10,429 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Rye + molassestop 16% of all pairs

Smell alikelow

Cooked together804 recipes

Shared aroma: ethanol (alcoholic, ethereal).

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

Cornmeal: Provides the coarse, crumbly body that gives the bread its structure.
Rye meal: Adds earthy flavour and a denser crumb to the loaf.
Graham flour: Adds whole-grain texture and a nutty, wheaten flavour.
Molasses: Adds sweetness, moisture, and the dark brown colour typical of this bread.
Sour milk: Its acidity reacts with the baking soda, helping the bread rise.
Baking soda: Reacts with the acid in the sour milk to release gas that lifts the batter.

The step that matters

Keeping the steaming water going. The bread cooks by moist steam, so the kettle must stay at a steady boil. If the water boils dry, the bread loses its steam source and can turn dense and unevenly cooked.

“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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Buckeye Brown Bread