Whipped Coffee Cake Viral recipe (as published / commonly shared) Ingredients - 2 tablespoons instant coffee or espresso powder - 2 tablespoons granulated sugar - 2 tablespoons hot water - 1 cup all-purpose flour - 1 teaspoon baking powder - Pinch of salt - 1/4 cup oil or melted butter - 1/3–1/2 cup milk - 1 egg (optional, for richer cake) Steps 1. Whip instant coffee, sugar, and hot water until thick, pale, and foamy (dalgona-style). 2. Whisk flour, baking powder, and salt; stir in oil, milk, and egg to a smooth batter. 3. Fold half the whipped coffee foam into the batter; spread in a greased pan or ramekins. 4. Top with remaining foam; bake at 350°F (175°C) until a toothpick comes out clean, about 20–30 minutes. 5. Cool slightly and serve. Citations - Allrecipes — Dalgona coffee cake–style writeups: https://www.allrecipes.com/recipe/281001/dalgona-coffee/ - Instagram: https://www.instagram.com/explore/tags/whippedcoffeecake/ - web writeups: https://www.google.com/search?q=Whipped+Coffee+Cake+recipe Compiled for personal use; see citations.