Indulge in the warmth of fall with this easy Apple Cinnamon Crumb Cake! Bursting with sweet apple chunks and a buttery crumb topping, it's the perfect treat for cozy gatherings or quiet afternoons with tea. This delicious cake showcases seasonal ingredients and is simple to whip up, making it ideal for bakers of all levels. Experience the delightful balance of flavors and textures in every slice. Try it today! #AppleCinnamonCake #FallBaking #DessertRecipes #CozyTreats #BakingAdventures
2 cups all-purpose flour
1 ½ teaspoons baking powder
½ teaspoon baking soda
½ teaspoon salt
1 teaspoon ground cinnamon
¾ cup unsalted butter, softened
1 cup granulated sugar
2 large eggs
1 teaspoon vanilla extract
½ cup sour cream
2 cups peeled and diced apples (such as Granny Smith or Honeycrisp)
½ cup brown sugar
1 teaspoon ground cinnamon (for crumb topping)
½ cup rolled oats
½ cup chopped walnuts (optional)