Name: Graham Eggless Brown Bread
Ingredients: 1 pint sour milk; 1 teaspoon baking soda; 1 cup New Orleans molasses; 1 tablespoon baking powder; 2 pounds graham flour

Why it works: Milk and flour 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 ↓

Graham Eggless Brown Bread

Ingredients

Directions

The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.

Make the batter

Mix all ingredients together and beat well.

Bake

Pour the mixture into well-greased baking powder cans.
Bake slowly at 300°F (150°C) for 1½ 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.

Milk + flourtop 14% of all pairs

Smell alikelow

Cooked together78,219 recipes

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

Smell alikemoderate

Cooked together10,429 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Milk + molassestop 21% of all pairs

Smell alikelow

Cooked together7,243 recipes

Shared aroma: furaneol (caramel, strawberry).

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, helping the bread rise without eggs.
Baking soda: Reacts with the acidic sour milk and molasses to release carbon dioxide, lifting the batter.
New orleans molasses: Adds sweetness, moisture, and a dark color while contributing to browning during baking.
Baking powder: Provides additional leavening so the loaf rises further during baking.
Graham flour: Forms the bulk of the structure; its bran and germ add texture and a nutty flavor.

“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.