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Blueberry Cinnamon Roll Casserole Recipe

4.9 from 104 reviews

Blueberry Cinnamon Roll Casserole is a delightful, easy-to-make breakfast or brunch dish that combines the warm, gooey sweetness of cinnamon rolls with the fresh burst of blueberries. This baked casserole is perfect for feeding a crowd and is sure to impress with its creamy custard base, fruity goodness, and classic cinnamon flavor, finished off with the cinnamon roll icing as a sweet glaze.

Ingredients

Scale

Main Ingredients

  • 2 cans (8-count each) cinnamon rolls, cut into quarters (icing reserved)
  • 1 cup fresh or frozen blueberries
  • 4 large eggs
  • 1/2 cup (120ml) milk
  • 1/4 cup (50g) granulated sugar
  • 1 tsp vanilla extract
  • 1/2 tsp cinnamon

Optional Add-ins

  • 1 tsp lemon zest
  • 2 oz cream cheese, cut into cubes

Instructions

  1. Prepare the Cinnamon Rolls: Cut each cinnamon roll into quarters, reserving the icing for later. The pieces should be bite-sized for even baking.
  2. Combine Blueberries and Rolls: In a greased baking dish, scatter the cinnamon roll pieces evenly. Sprinkle the blueberries on top, adding the optional lemon zest or cream cheese cubes if using.
  3. Make Custard Mixture: In a mixing bowl, whisk together the eggs, milk, sugar, vanilla extract, and cinnamon until well blended and smooth.
  4. Pour Custard Over Rolls: Pour the egg mixture evenly over the cinnamon rolls and blueberries, ensuring all pieces are well coated.
  5. Bake the Casserole: Preheat the oven to 350°F (175°C). Bake the casserole for 30-35 minutes, or until the custard is set and the top is golden brown.
  6. Add Icing: Once the casserole has slightly cooled but is still warm, drizzle the reserved cinnamon roll icing generously over the top for a sweet finishing touch.
  7. Serve and Enjoy: Cut into squares and serve warm for a comforting, indulgent breakfast treat.

Notes

  • For best results, use fresh blueberries, but frozen can be used without thawing.
  • Adding cream cheese cubes provides a tangy richness balancing the sweetness.
  • The casserole can be prepared the night before; refrigerate after assembling and bake in the morning.
  • If using frozen cinnamon rolls, allow them to thaw slightly before cutting.
  • Adjust sugar according to your sweetness preference.

Keywords: blueberry cinnamon roll casserole, cinnamon roll breakfast, baked cinnamon roll, blueberry breakfast casserole, easy brunch recipes