Name: Flour Coffee
Ingredients: wheat flour; hot water; sugar; cream

Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Flour Coffee

Ingredients

wheat flour
hot water
sugar
cream

Directions

Scorch wheat flour evenly in a skillet, stirring constantly.
Place some scorched flour in a bowl and pour hot water over it.
Let it stand for a few minutes, keeping it warm.
Pour off the liquid, sweeten to taste, and add a little cream.

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.

Sugar + creamtop 9% of all pairs

Smell alikemoderate

Cooked together43,450 recipes

Shared aroma: 2,3-butanedione (butter, sweet).
Wheat + flourtop 12% of all pairs

Smell alikemoderate

Cooked together4,373 recipes

Shared aroma: isobutyraldehyde (malty, green).
Flour + sugartop 15% of all pairs

Smell alikemoderate

Cooked together92,116 recipes

Shared aroma: phenylacetaldehyde (hawthorne, honey).
Flour + creamtop 20% of all pairs

Smell alikemoderate

Cooked together30,481 recipes

Shared aroma: acetaldehyde (pungent, ethereal).
Wheat + creamtop 24% of all pairs

Smell alikelow

Cooked together681 recipes

Shared aroma: 1-octen-3-one (mushroom, metallic).