Name: Zucchini Cornbread
Yield: Makes 8 to 10 servings
Ingredients: 1/2 cup (1 stick) unsalted butter plus more for pan; 2 large eggs, lightly beaten; 1/2 cup buttermilk; 1 large zucchini (about 10 ounces); 1 cup all-purpose flour; 1/2 cup whole wheat flour; 1/2 cup sugar; 1 teaspoon baking powder; 3/4 teaspoon fine sea salt; 1/2 teaspoon baking soda; 3/4 cup medium-grind cornmeal

Why it works: Buttermilk and flour are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 3,721 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓

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.

Buttermilk + flourtop 8% of all pairs

Smell alikemoderate

Cooked together3,721 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Buttermilk + sugartop 9% of all pairs

Smell alikestrong

Cooked together2,973 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Flour + wheattop 12% of all pairs

Smell alikemoderate

Cooked together4,373 recipes

Shared aroma: isobutyraldehyde (malty, green).
Butter + flourtop 12% of all pairs

Smell alikelow

Cooked together124,287 recipes

Shared aroma: isobutyraldehyde (malty, green).
Butter + wheattop 14% of all pairs

Smell alikemoderate

Cooked together2,002 recipes

Shared aroma: (z)-4-heptenal (biscuit, cream).

Butter and flour barely smell alike, yet cooks put them together in 124,287 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

Ingredient	Portion assumed	kcal
Flour	1 cup (125g) all-purpose	455
Milk	1 cup (244ml) whole	149
Butter	1 tbsp (14g)	102
Egg	1 large egg (50g)	78
Sugar	1 tbsp (12.5g) granulated	49
Cucumber	1/2 cup sliced (52g)	16
Salt	1 tsp (6g)	0

Zucchini Cornbread