Name: R. I. Brown Bread
Ingredients: 3 cups Indian meal; 2 cups flour; 1 cup molasses; 1 quart milk; 1 teaspoon baking soda

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 ↓

R. I. Brown Bread

Ingredients

Directions

Combine Indian meal, flour, molasses, milk, and baking soda in a large bowl.
Pour the mixture into a 2-quart dish.
Steam for 3 to 5 hours.

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.

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).
Molasses + milktop 21% of all pairs

Smell alikelow

Cooked 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

Indian meal: Forms the main body of the loaf, giving it structure and a coarse, hearty texture.
Flour: Adds structure, helping the batter set into a sliceable loaf as it steams.
Molasses: Adds sweetness, dark color, and moisture, and deepens the flavor of the bread.
Milk: Provides the liquid that hydrates the meal and flour into a pourable batter.
Baking soda: Reacts with the molasses's acidity to produce gas that lightens 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.