Name: Almond Cake
Ingredients: 2 cups all-purpose flour; 1 cup sugar; ½ cup chopped almonds; ½ teaspoon almond extract; Boiled icing; Almonds cut in strips for garnish

Why it works: Flour and almond are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 8,673 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Almond Cake

Ingredients

Directions

Prepare the cake batter as you would for a spice cake, omitting the spices.
Fold in the chopped almonds and almond extract.
Bake according to your spice cake recipe.
Once cooled, cover the cake with boiled icing.
Garnish with strips of almonds.

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 + almondtop 5% of all pairs

Smell alikemoderate

Cooked together8,673 recipes

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

Smell alikemoderate

Cooked together92,116 recipes

Shared aroma: phenylacetaldehyde (hawthorne, honey).
Sugar + almondtop 18% of all pairs

Smell alikemoderate

Cooked together15,679 recipes

Shared aroma: 1-penten-3-one (fish, pungent).