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Cozy Overnight Cinnamon Roll French Toast Bake

overnight cinnamon roll french toast bake - featured image

A comforting and easy overnight French toast bake using cinnamon rolls that delivers a soft, custardy texture with a sweet cinnamon flavor, perfect for stress-free brunch mornings.

Ingredients

Scale
  • 6 large eggs, room temperature
  • 2 cups whole milk
  • 1 cup heavy cream
  • 3/4 cup brown sugar
  • 2 teaspoons ground cinnamon
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon nutmeg
  • 1 package store-bought cinnamon rolls (with cream cheese icing preferred), sliced into quarters
  • 2 tablespoons melted butter (for brushing)
  • Optional toppings: powdered sugar, chopped pecans, maple syrup

Instructions

  1. Slice cinnamon rolls into quarters (about 1.5-inch pieces) and arrange evenly in a greased 9×13-inch baking dish.
  2. In a mixing bowl, whisk together eggs, whole milk, heavy cream, brown sugar, ground cinnamon, vanilla extract, and nutmeg until sugar dissolves and mixture is smooth and slightly frothy (about 2-3 minutes).
  3. Pour custard mixture evenly over cinnamon roll pieces, pressing down gently to help absorb the liquid.
  4. Cover the baking dish tightly with plastic wrap or foil and refrigerate for at least 6 hours or overnight.
  5. Preheat oven to 350°F (175°C). Remove casserole from fridge and let sit for 10 minutes while melting butter.
  6. Brush melted butter over the top of the soaked cinnamon rolls.
  7. Bake uncovered for 45-50 minutes or until custard is set and top is golden brown with slightly crispy edges. A knife inserted in the center should come out clean.
  8. Let the bake cool for about 10 minutes before serving. Dust with powdered sugar or drizzle maple syrup if desired.

Notes

Do not skip the overnight soaking step for best texture and flavor. If top browns too quickly, tent with foil. Internal temperature should reach 160°F for doneness. Can substitute cinnamon rolls with cinnamon swirl bread or brioche. For dairy-free, use plant-based milk and vegan butter with flax eggs.

Nutrition

Keywords: cinnamon roll, french toast bake, overnight recipe, brunch, easy breakfast, cinnamon, custard, baked french toast