Name: Delicious Nut Cookies
Ingredients: ½ cup butter; 1 cup sugar; 2 eggs; 1 teaspoon baking soda; 2 cups all-purpose flour; 1 teaspoon ground cinnamon; ¼ teaspoon salt; 1 cup chopped nuts; 1 cup dried fruit

Why it works: Flour and cinnamon are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 17,341 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Delicious Nut Cookies

Oven, in the book's wordsA moderate oven

Ingredients

Directions

The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.

Make the dough

Cream the butter and gradually add the sugar.
Add the eggs one at a time, mixing well after each addition.
Stir in the baking soda, then half of the flour mixed with cinnamon and salt.
Add the nuts, dried fruit, and the remaining flour.

Bake

Drop spoonfuls of the mixture one inch apart onto buttered baking sheets.
Bake in a moderate oven at 350°F (175°C) until golden.

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 + cinnamontop 9% of all pairs

Smell alikemoderate

Cooked together17,341 recipes

Shared aroma: isobutyraldehyde (malty, green).
Sugar + cinnamontop 10% of all pairs

Smell alikelow

Cooked together30,779 recipes

Shared aroma: guaiacol (smoky, sweet).
Butter + flourtop 12% of all pairs

Smell alikelow

Cooked together124,287 recipes

Shared aroma: isobutyraldehyde (malty, green).
Cinnamon + nutstop 13% of all pairs

Smell alikemoderate

Cooked together487 recipes

Shared aroma: alpha-pinene (pine, turpentine).
Flour + nutstop 13% of all pairs

Smell alikemoderate

Cooked together1,180 recipes

Shared aroma: isobutyraldehyde (malty, green).

Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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

Butter: Adds fat and richness, helping the cookies stay tender and spread.
Eggs: Bind the dough and add structure and moisture as the cookies set.
Baking soda: Reacts to lift and spread the cookies, helping them rise and brown.
All-purpose flour: Provides the main structure that holds the cookies together as they bake.

Swap the nuts

How well each one fits the dish's main ingredients (butter, sugar, egg, flour, cinnamon):

Almondfits better
Chestnutfits better
Pistachiofits better
Nutsthe original

Fit is the average pairing score against butter, sugar, egg, flour, cinnamon. 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.