Name: Cream Cake
Ingredients: 2 eggs; 1 cup sugar; 1 cup cream; 2 cups flour; 2 teaspoons baking powder; 1 cup nuts; flavoring to taste

Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Cream Cake

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 batter

Beat the eggs in a mixing bowl.
Add the sugar and cream, and mix well.
Gradually stir in the flour and baking powder until combined.
Fold in the nuts and your choice of flavoring.

Bake

Pour the batter into a greased cake pan.
Bake at 350°F (175°C) until a toothpick comes out clean.

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.

Sugar + creamtop 9% of all pairs

Smell alikemoderate

Cooked together43,450 recipes

Shared aroma: 2,3-butanedione (butter, sweet).
Flour + nutstop 13% of all pairs

Smell alikemoderate

Cooked together1,180 recipes

Shared aroma: isobutyraldehyde (malty, green).
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).
Cream + nutstop 19% of all pairs

Smell alikelow

Cooked together886 recipes

Shared aroma: 2-nonanone (fruity, floral).

Egg and flour barely smell alike, yet cooks put them together in 106,462 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

Eggs: Bind the batter and add structure as they set during baking.
Flour: Forms the main structure of the cake as its proteins set in the oven.
Baking powder: Releases gas in the batter so the cake rises and becomes light.
Sugar: Sweetens the cake and helps it brown and keep moisture.
Cream: Adds fat and moisture, giving the cake a tender crumb.