Recipe For Entenmann'S Crumb Cake

Ingredients

• 2 cups all-purpose flour, sifted for lightness
• 1 cup granulated sugar
• 1/2 cup unsalted butter, softened to room temperature
• 1 cup sour cream for richness and moisture
• 2 large eggs, at room temperature
• 1 teaspoon baking powder to provide lift
• 1/2 teaspoon baking soda for a subtle rise
• 1/4 teaspoon salt to enhance flavors
• 1 teaspoon vanilla extract for warmth and depth
• 1 1/2 cups all-purpose flour
• 3/4 cup packed light brown sugar for a rich caramel note
• 1/2 cup unsalted butter, cold and cubed
• 1 teaspoon ground cinnamon for warmth and spice
• 1/4 teaspoon salt to balance sweetness