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Easy Slow Cooker French Toast Casserole

Easy Slow Cooker French Toast Casserole

Emily
This Slow Cooker French Toast Casserole is an easy make-ahead breakfast with buttery brioche bread, cinnamon custard, and a brown sugar topping. Perfect for holidays or weekend brunches!
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Prep Time 15 minutes
Cook Time 2 hours 30 minutes
Total Time 2 hours 45 minutes
Course Breakfast
Cuisine American
Servings 12 servings
Calories 320 kcal

Equipment

  • 6-quart slow cooker
  • Large Mixing Bowl
  • Whisk
  • Knife

Ingredients
  

  • 24 ounces stale brioche bread cut into 1-inch cubes (about 1.5 loaves)
  • 1/2 cup chopped pecans optional
  • 8 large eggs
  • 3 cups whole milk
  • 1/2 cup real maple syrup
  • 1 tablespoon pure vanilla extract
  • 1 teaspoon salt
  • 2 teaspoons ground cinnamon
  • 1/2 teaspoon ground nutmeg
  • 1/2 cup butter sliced into small pieces
  • 1/2 cup packed brown sugar light or dark
  • 1 teaspoon ground cinnamon for topping

Instructions
 

  • Grease your 6-quart slow cooker insert with butter or nonstick cooking spray to prevent sticking.
  • Cut the brioche bread into 1-inch cubes and layer them in the slow cooker along with chopped pecans if using.
  • In a large bowl, whisk together 8 eggs, 3 cups milk, 1/2 cup maple syrup, 1 tablespoon vanilla extract, 1 teaspoon salt, 2 teaspoons cinnamon, and 1/2 teaspoon nutmeg until well combined.
  • Pour the egg custard mixture over the bread cubes in the slow cooker. Gently stir to coat all the bread pieces. Let sit for 30 minutes if possible, or refrigerate overnight for best results.
  • In a small bowl, mix 1/2 cup brown sugar and 1 teaspoon cinnamon. Sprinkle this mixture evenly over the soaked bread. Dot the top with butter pieces.
  • Cover with the lid and cook on HIGH for 2 to 2.5 hours or LOW for 3 to 4 hours, until the center is set and edges are golden brown.
  • Serve warm with maple syrup, powdered sugar, fresh berries, or whipped cream. Use the warm setting to keep it ready for serving.

Notes

  • Stale bread tip: If your bread isn't stale, cube it and bake at 250°F for 10 minutes to dry it out.
  • Make-ahead: Assemble the casserole the night before and refrigerate. Bring to room temperature for 30 minutes before cooking to prevent cracking.
  • Slow cooker variations: All models cook differently, so check for doneness at the minimum time and adjust as needed.
  • Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days, or freeze for up to 3 months.
Keyword Slow Cooker French Toast Casserole