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New York Crumb Cake

New York Crumb Cake

  • Author: Laura
  • Prep Time: 20 minutes
  • Cook Time: 40 minutes
  • Total Time: 1 hour
  • Yield: 9 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This classic New York Crumb Cake features a soft, tender vanilla cake base topped with a thick layer of buttery cinnamon crumb and a dusting of powdered sugar. Perfect for breakfast, dessert, or a cozy coffee break.


Ingredients

Scale
  • 2 1/2 cups all-purpose flour (divided)
  • 3/4 cup granulated sugar
  • 1 cup brown sugar
  • 2 teaspoons ground cinnamon
  • 1/4 teaspoon baking soda
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 cup unsalted butter (cold for topping, softened for batter)
  • 2 large eggs
  • 1 cup sour cream
  • 1/4 cup whole milk
  • 2 teaspoons vanilla extract
  • Powdered sugar, for dusting

Instructions

  1. Preheat oven to 350°F (175°C). Grease or line an 8×8 or 9×9 inch baking pan.
  2. In a bowl, whisk together 1 1/2 cups flour, baking powder, baking soda, and salt.
  3. In a large bowl, cream softened butter and granulated sugar until fluffy. Add eggs, one at a time, then mix in sour cream, milk, and vanilla extract.
  4. Gradually add dry ingredients to the wet ingredients, stirring until just combined.
  5. Pour batter into the prepared pan and smooth the top.
  6. For the crumb topping, combine remaining 1 cup flour, brown sugar, and cinnamon. Cut in cold butter until large crumbs form.
  7. Sprinkle crumb topping evenly over the batter.
  8. Bake for 35–40 minutes, or until a toothpick comes out clean.
  9. Let the cake cool completely. Dust with powdered sugar before serving.

Notes

  • Use cold butter for the crumb to keep the texture chunky and crisp.
  • Don’t overmix the batter to maintain a tender crumb.
  • Let the cake cool fully before slicing to preserve the topping layer.

Nutrition

  • Serving Size: 1 slice
  • Calories: 430
  • Sugar: 29g
  • Sodium: 210mg
  • Fat: 22g
  • Saturated Fat: 13g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 55g
  • Fiber: 1g
  • Protein: 5g
  • Cholesterol: 75mg

Keywords: New York crumb cake, coffee cake, crumb topping, brunch dessert, classic cake