Name: Chocolate Cherry Upside-down Cake
Ingredients: 1 1/2 cup cake flour; 3/4 cup sugar; 1/4 tbsp salt; 1 tbsp baking soda; 1 1/3 cup cocoa; 1 tbsp vinegar; 1 tbsp cinnamon; 1/3 cup oil; 1 tbsp vanilla; 3/4 cup water; 1 cherry pie filling

Why it works: Vanilla and cherry match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 890 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. 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.

Vanilla + cherrytop 1% of all pairs

Smell alikestrong

Cooked together890 recipes

Shared aroma: ethyl cinnamate (sweet, balsamic).
Cinnamon + vanillatop 1% of all pairs

Smell alikestrong

Cooked together5,287 recipes

Shared aroma: 4-methoxybenzaldehyde (sweet, anise).
Cocoa + vanillatop 4% of all pairs

Smell alikemoderate

Cooked together357 recipes

Shared aroma: sotolon (curry, maple).
Cinnamon + cherrytop 6% of all pairs

Smell alikestrong

Cooked together551 recipes

Shared aroma: ethyl cinnamate (sweet, balsamic).
Sugar + vanillatop 8% of all pairs

Smell alikelow

Cooked together35,032 recipes

Shared aroma: beta-damascenone (apple, rose).

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

Cake flour: Forms the structure that holds the cake's crumb together as it sets.
Sugar: Sweetens the batter and helps keep the crumb soft and moist.
Cocoa: Provides the chocolate flavour and deep colour of the cake.
Baking soda: Reacts with the acid in the batter to produce gas that makes the cake rise.
Oil: Adds fat that keeps the cake moist and tender after cooling.
Cherry pie filling: Adds fruit sweetness and moisture, and forms the topping that becomes the upside-down layer.

The step that matters

Turning the cake and finishing on high. Microwaves heat unevenly and cook from the outside in, so the lower 50% power and the turn help the centre set without drying the edges. Covering the cake briefly lets trapped steam finish the middle gently before it is turned out.

Swap the cocoa

How well each one fits the dish's main ingredients (flour, sugar, vinegar, cinnamon, vanilla, cherry):

Almondfits better
Chestnutfits better
Pistachiofits better
Cocoathe original

Fit is the average pairing score against flour, sugar, vinegar, cinnamon, vanilla, cherry. 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
Chocolate	1 oz (28g) semisweet	155
Olive Oil	1 tbsp (14g)	119
Cherry	1 cup (138g)	87
Sugar	1 tbsp (12.5g) granulated	49
Vanilla	1 tsp extract (4ml)	12
Cinnamon	1 tsp ground (2.6g)	6
Vinegar	1 tbsp (15ml) distilled	3
Salt	1 tsp (6g)	0
Water	not in our table	0
Pie Filling	not in our table	0

Chocolate Cherry Upside-down Cake