Name: Carrot Spice Cookies
Ingredients: 1 cup packed brown sugar; 1/2 cup margarine, softened; 1 cup shredded carrots; 1 cup raisins; 1 egg; 1/2 cup unsweetened applesauce; 2 tablespoons molasses; 1 teaspoon alcohol free vanilla or 1 teaspoon vanilla powder; 2 1/2 cups rice flour; 1 1/2 teaspoons allspice; 1/2 teaspoon baking powder

Why it works: Raisin and flour match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. 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.

Raisin + flourtop 1% of all pairs

Smell alikestrong

Cooked together9,075 recipes

Shared aroma: isobutyraldehyde (malty, green).
Carrot + ricetop 7% of all pairs

Smell alikestrong

Cooked together2,477 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Sugar + vanillatop 8% of all pairs

Smell alikelow

Cooked together35,032 recipes

Shared aroma: beta-damascenone (apple, rose).
Sugar + molassestop 11% of all pairs

Smell alikemoderate

Cooked together9,225 recipes

Shared aroma: ethanol (alcoholic, ethereal).
Vanilla + ricetop 11% of all pairs

Smell alikemoderate

Cooked together1,352 recipes

Shared aroma: guaiacol (smoky, sweet).

Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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

Brown sugar: Adds sweetness and moisture, and helps the cookies brown and stay soft.
Margarine: Provides fat that creams with the sugar to give the cookies tenderness.
Egg: Binds the dough and helps set the cookies as they bake.
Rice flour: Forms the structure of the cookies once mixed with the wet ingredients.
Shredded carrots: Add moisture and natural sweetness to the cookies.
Applesauce: Adds moisture in place of some fat, keeping the cookies moist.

The step that matters

Slowly stir flour mixture into other ingredients and mix until well blended.. Overmixing once flour is added develops gluten in wheat flour and can toughen cookies; rice flour has no gluten, but mixing only until blended keeps the texture even and prevents overworking the batter.

Swap the carrot

How well each one fits the dish's main ingredients (sugar, raisin, egg, molasses, vanilla, rice, flour):

Arrowrootfits better
Sweet potatofits better
Beetrootfits better
Carrotthe original

Fit is the average pairing score against sugar, raisin, egg, molasses, vanilla, rice, flour. 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.

Ingredient	Portion assumed	kcal
Flour	1 cup (125g) all-purpose	455
Rice	1 cup cooked (158g) white	206
Butter	1 tbsp (14g)	102
Egg	1 large egg (50g)	78
Grape	1/2 cup (76g)	62
Molasses	1 tbsp (20g)	58
Sugar	1 tbsp (12.5g) granulated	49
Carrot	1 medium (61g)	25
Vanilla	1 tsp extract (4ml)	12
Allspice	1 tsp ground (1.9g)	5

Carrot Spice Cookies