
A buttermilk layer cake colored deep red, with only a small amount of cocoa and a faint tang from buttermilk and vinegar — distinct from a chocolate cake. It is baked in layers and stacked, then frosted: today most often with cream cheese frosting, but historically with a cooked flour-and-butter "ermine" icing. The crumb is fine and tender, and the contrast of the red interior against pale frosting is part of the dish's identity.
The cake's exact origin is unrecorded; it appears in the Southern and broader American repertoire by the early-to-mid 20th century, and both New York's Waldorf-Astoria hotel (which served a red velvet from the 1920s) and Canada's Eaton's department stores have been credited with popularizing it. Its modern bright-red look owes much to a 1940s marketing campaign by the Texas-based Adams Extract company, who sold a kit pairing red food coloring with butter flavoring and a recipe card. Before artificial dye, the reddish tint came from a reaction between non-Dutched, anthocyanin-rich cocoa and acidic buttermilk and vinegar.
A soft, close, almost downy crumb that is just moist enough to feel velvety rather than wet. The cake itself is mildly sweet with a whisper of cocoa and a clean buttermilk tang at the finish; the flavor leans more on that tang than on chocolate. Cream cheese frosting adds a cool, slightly salty richness that cuts the sweetness, while the older ermine icing is lighter and less sweet. The deep red shows at every cut.
Buttermilk and vinegar give an acidic batter that reacts with baking soda, producing carbon dioxide for lift and yielding a fine, tender crumb; the acid also keeps gluten development low so the cake stays soft. The original red was a color-chemistry effect: anthocyanin pigments in raw, non-alkalized cocoa turn reddish in acid, an effect lost when Dutch-processed (alkalized) cocoa became standard, which is why dye is now added. Creaming butter and sugar incorporates air, and the ermine frosting is built by cooking flour and milk to a paste, cooling it, and beating it into creamed butter and sugar for a stable, light emulsion.
Variations
The defining split is the frosting: traditional cooked ermine (flour-roux butter icing) versus the now-dominant cream cheese frosting, which became standard in the late 20th century. Regional and home cooks adjust the cocoa from a hint to a fuller chocolate note, and some use beet for color and moisture rather than dye. The Waldorf-Astoria "red cake" and the Adams Extract kit cake are the two best-documented historical versions; red velvet whoopie pies, cupcakes, and cheesecakes are modern offshoots.
On the Palate
Where Red Velvet Cake sits in the American flavor cloud
Ingredients
Serves 12How it's made
6 steps · 35 min
- 18 min
Cream butter and sugar until light, then beat in eggs and red food coloring mixed with cocoa.
Watch outCream the butter and sugar until it visibly pales and grows fluffy — that beaten-in air is what starts the cake rising, so don't stop early.
- 26 min
Whisk together flour, cocoa, and salt; combine in alternating additions with buttermilk.
- 32 min
Stir baking soda together with vinegar and quickly fold it through the batter.
Watch outOnce the soda hits the vinegar it foams, so fold it in fast and get the batter into the oven — the lift starts fizzing away the moment it's mixed.
- 432 min
Divide between lined cake tins and bake at 175°C for about 28 to 32 minutes until a skewer comes out clean; cool completely.
Watch outA skewer that comes out clean means done — pull it right then, because a minute too long dries the crumb.
- 515 min
For ermine frosting, cook flour and milk to a thick paste, cool it, then beat into creamed butter and sugar until fluffy.
- 630 min
Stack and frost the layers, then chill briefly to set the frosting before serving.
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