Why it works: Sugar and molasses are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 9,225 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Brown Nut Bread
Ingredients
Directions
Prepare
Preheat the oven to 350°F (175°C).
Mix and bake
Mix the baking soda with the black molasses until it foams.
In a large bowl, combine the graham flour, white flour, sugar, milk, chopped walnuts, and salt.
Add the foamed molasses mixture to the dry ingredients and stir until well combined.
Pour the batter into a greased loaf pan.
Bake for about 1 hour or until a toothpick inserted in the center comes out clean.
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.
-
Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Flour + walnuttop 12% of all pairsSmell alikemoderateCooked together5,873 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Milk + walnuttop 16% of all pairsSmell alikemoderateCooked together3,236 recipes
Shared aroma: 1-hexanal (fruit).
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
- Graham flour
- Provides the coarse, hearty structure and brown color of the loaf.
- Black molasses
- Adds moisture, sweetness, and a dark color to the crumb.
- Baking soda
- Reacts with the molasses to release gas, lifting the batter as it bakes.
- Walnuts
- Add texture and a rich, slightly oily body to the loaf.
The step that matters
Foaming the baking soda into the molasses. The soda must react with the acidic molasses before the batter goes in, so the gas is trapped as the loaf sets. Stirring it in late or skipping the foam leaves a dense, poorly risen bread.
Swap the walnut
How well each one fits the dish's main ingredients (flour, sugar, molasses, milk):
- Almondfits better
- Chestnutfits better
- Hazelnutfits about as well
- Walnutthe original
Fit is the average pairing score against flour, sugar, molasses, milk. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Molasses Sauce32 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes