Use a box of yellow cake mix, 1 cup of sour cream, 3 eggs, and ½ cup of vegetable oil for a faster prep [11].
For a classic look, spread half the batter, sprinkle a layer of cinnamon sugar, and then add the remaining batter before the final crumb topping [24]. coffeecake
Preheat your oven to 350°F (175°C) and grease an 8-inch square baking pan [13, 43]. Use a box of yellow cake mix, 1
Gradually add the wet ingredients to the dry, stirring just until combined (do not overmix) [13, 43]. Assemble: Spread the batter into the prepared pan [13, 43]. Gradually add the wet ingredients to the dry,
This recipe features a moist, buttery base with a thick, crunchy streusel topping. For the Cake: Flour: 1 ½ cups all-purpose flour [13, 19, 43] Sugar: ½ cup granulated sugar [13, 19, 43] Leavening: ½ tsp baking soda and ½ tsp salt [13, 43]
Fold in 1 ½ cups of fresh blueberries [17] or layer in apple butter [52] for extra flavor.
Watch this step-by-step guide to achieving the perfect moist crumb and crunchy topping for your coffee cake: Cinnamon Crumb Coffee Cake Recipe Amateur Investigator YouTube• Apr 26, 2026