Why it works: Cocoa and vanilla work together. They rank in the top 4% of all ingredient pairs, and cooks put them together in 357 recipes. Both carry sotolon, which smells curry, maple. The science ↓
Red Velvet Cake with History
Ingredients
Directions
Make the batter
In a large bowl combine cake flour, baking soda, cocoa, and salt.
In another bowl beat sugar and oil until blended.
Add eggs one at a time, blending well after each addition.
Blend in food color, vanilla, and vinegar.
Scrape the bowl down with a spatula.
Alternately fold in the flour mixture and buttermilk, using about one-third of each at a time and scraping down at least twice; do not beat on high.
Bake and cool
Pour the batter into prepared pans and bake at 350°F for 20–25 minutes, or until a toothpick comes out clean.
Cool on racks for 5 minutes, then remove from pans and cool completely.
Make the frosting
Beat cream cheese until softened and smooth.
Add butter and continue beating until softened.
Beat in powdered sugar a little at a time, then vanilla.
If the frosting is too thick, blend in cold milk a tablespoon at a time until desired consistency.
Nutrition, whole recipe (rough)
What these numbers assume: 11 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Chocolate | 1 oz (28g) semisweet | 155 |
| Milk | 1 cup (244ml) whole | 149 |
| Olive Oil | 1 tbsp (14g) | 119 |
| Butter | 1 tbsp (14g) | 102 |
| Cream Cheese | 1 oz (28g) | 99 |
| Egg | 1 large egg (50g) | 78 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Vanilla | 1 tsp extract (4ml) | 12 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Cocoa + vanillatop 4% of all pairsSmell alikemoderateCooked together357 recipes
Shared aroma: sotolon (curry, maple).
-
Flour + buttermilktop 8% of all pairsSmell alikemoderateCooked together3,721 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + buttermilktop 9% of all pairsSmell alikestrongCooked together2,973 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Flour + vanillatop 12% of all pairsSmell alikemoderateCooked together19,241 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Provides the structure that holds the tender crumb once baked.
- Buttermilk
- Adds moisture and acidity, tenderizing the crumb and reacting with baking soda.
- Baking soda
- Reacts with the acidic buttermilk and vinegar to produce gas that lifts the cake.
- Oil
- Keeps the cake moist and tender because it stays liquid at room temperature.
- Cream cheese
- Gives the frosting its tangy flavor and creamy, spreadable body.
The step that matters
Folding in the flour and buttermilk. Overmixing after the flour is added develops gluten, making the cake tough. Alternating small portions and folding gently keeps the crumb tender.
Swap the cocoa
How well each one fits the dish's main ingredients (flour, sugar, egg, vanilla, vinegar, buttermilk, cream cheese):
- Almondfits better
- Hazelnutfits better
- Walnutfits better
- Cocoathe original
Fit is the average pairing score against flour, sugar, egg, vanilla, vinegar, buttermilk, cream cheese. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Vanilla Ice Cream108 recipes
Cheese Balls97 recipes
Cheese Cake55 recipes
Cream Cheese46 recipes