Blueberry Dump Cake from Scratch

Products Used
Blueberry Dump Cake from Scratch Imperial


  • 16 ounces frozen blueberries
  • 16 ounces fresh blueberries
  • 1 1/2 cups Imperial Sugar Extra Fine Granulated Sugar
  • 2 cups all-purpose flour*
  • 3 teaspoons baking powder
  • 1/2 teaspoon salt
  • 1 teaspoon cinnamon + 1/2 teaspoon cinnamon
  • 1/2 cup unsalted butter, melted
  • *Spoon & Sweep method: Use a spoon to fill measuring cup with flour until required amount is obtained. Scooping measuring cup directly into flour bag will firmly pack flour resulting in too much flour required for recipe.


  1. Preheat oven to 350°F.
  2. Pour blueberries into a 2-quart casserole dish or 9 x 13-inch pan. Stir.
  3. In a mixing bowl, whisk together sugar, flour, baking powder, salt, and 1 teaspoon cinnamon.
  4. Pour melted butter into sugar mixture and stir until crumbly.
  5. Sprinkle mixture over blueberries.
  6. Sprinkle 1/2 teaspoon cinnamon over cake.
  7. Bake for 30 minutes.
  8. Remove and let cool slightly before serving.
  9. Serve with vanilla ice cream or Crème Chantilly.
Imperial Sugar Insight

Recipe developed for Imperial Sugar by Angie Barrett @BigBearsWife.

Rate & Review
or to post comments
Jo Zirpoli
Jun 21, 2021

This recipe is extremely easy to make and very quick to put together. I made one-half recipe in a 2-qt. baking dish. The topping is more crumbly than a batter. Delicious!

Oops.. there is no Spanish translation to this recipe