A Moist, Cinnamon-Swirled Treat Ready in Under an Hour!
Transform a simple box of cake mix into a bakery-worthy coffee cake with a buttery cinnamon crumble topping and sweet glaze. Perfect for brunch, potlucks, or a cozy coffee break—this recipe is foolproof and delicious!
Why You’ll Love This Recipe
✔ Uses a cake mix – Fast, easy, and always turns out perfect
✔ Cinnamon sugar swirl – Just like a classic coffee shop treat
✔ Soft and moist – Stays fresh for days
✔ Customizable – Add nuts, fruit, or chocolate chips
Ingredients
For the Cake
1 box (15.25 oz) yellow or vanilla cake mix
½ cup sour cream or Greek yogurt (for moisture)
½ cup water or milk
⅓ cup vegetable oil
3 large eggs
1 tsp vanilla extract
For the Cinnamon Swirl
¼ cup brown sugar
1 tbsp ground cinnamon
½ cup chopped pecans or walnuts (optional)
For the Crumb Topping
½ cup all-purpose flour
¼ cup brown sugar
¼ cup granulated sugar
1 tsp cinnamon
¼ cup cold butter, cubed
For the Glaze (Optional)
½ cup powdered sugar
1–2 tbsp milk
½ tsp vanilla extract