Name: Tea Cakes
Ingredients: 1 pint of cream; 4 heaping tablespoons of granulated sugar; 2 eggs; a little cinnamon; flour (enough to roll)

Why it works: Cinnamon and flour 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 ↓

Tea Cakes

Ingredients

Directions

The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.

Prepare the dough

Preheat the oven to 350°F (175°C).
In a bowl, beat together the cream, sugar, eggs, and cinnamon.
Gradually stir in enough flour to form a dough.
Roll out the dough to about ¼ inch thick.

Shape and bake

Brush the surface with egg white and sprinkle with sugar and cinnamon.
Cut into pieces about 1 inch wide and 4 inches long.
Bake until golden brown.

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.

Cinnamon + flourtop 9% of all pairs

Smell alikemoderate

Cooked together17,341 recipes

Shared aroma: isobutyraldehyde (malty, green).
Cream + sugartop 9% of all pairs

Smell alikemoderate

Cooked together43,450 recipes

Shared aroma: 2,3-butanedione (butter, sweet).
Sugar + cinnamontop 10% of all pairs

Smell alikelow

Cooked together30,779 recipes

Shared aroma: guaiacol (smoky, sweet).
Sugar + flourtop 15% of all pairs

Smell alikemoderate

Cooked together92,116 recipes

Shared aroma: phenylacetaldehyde (hawthorne, honey).
Egg + flourtop 15% of all pairs

Smell alikelow

Cooked together106,462 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

Cream: Adds richness and moisture to the dough, giving a tender crumb.
Eggs: Bind the dough together and add structure as they set during baking.
Granulated sugar: Adds sweetness and helps the surface brown during baking.
Flour: Provides the structure that holds the dough together when rolled and cut.