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Baked blueberry lemon French toast served in a casserole dish, topped with fresh blueberries, lemon zest, and dusted with powdered sugar.

Baked Blueberry Lemon French Toast Recipe – Easy Brunch Comfort Food Idea

This baked blueberry lemon French toast recipe is sweet and zesty, made with golden bread, blueberries, and lemon zest baked into a comforting casserole. Perfect for brunch, holidays, or a family-friendly breakfast dish.
Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour 30 minutes
Course Breakfast, Brunch, Dessert
Cuisine American, European-inspired
Servings 8
Calories 320 kcal

Equipment

  • Mixing bowls
  • Whisk
  • Measuring Cups and Spoons
  • 9x13-inch baking dish
  • Oven

Ingredients
  

  • 1 loaf brioche or challah bread, cubed (day-old preferred)
  • 6 large eggs
  • 2 cups milk (or half-and-half for richness)
  • ½ cup heavy cream
  • ½ cup sugar
  • 1 tsp vanilla extract
  • Zest of 1 lemon
  • 2 cups fresh or frozen blueberries (thawed and drained if frozen)
  • 2 tbsp butter (for greasing dish)
  • Powdered sugar or lemon glaze (optional, for serving)

Instructions
 

  • Prepare Bread: Cube bread and place in a greased baking dish.
  • Make Custard: Whisk eggs, milk, cream, sugar, vanilla, and lemon zest until smooth.
  • Layer: Scatter blueberries over bread cubes. Pour custard evenly over the top.
  • Soak: Let sit for 30 minutes, or refrigerate overnight for deeper flavor.
  • Bake: Bake at 350°F (175°C) for 40–45 minutes until golden and custard is set.
  • Finish: Dust with powdered sugar or drizzle with lemon glaze. Serve warm.

Notes

  • Bread Options: Brioche for richness, challah for lightness, sourdough for rustic chew.
  • Fruit Variations: Substitute raspberries, strawberries, or peaches.
  • Flavor Twists: Add cinnamon, almond extract, or orange zest.
  • Dietary Adjustments: Use dairy-free milk and cream, or gluten-free bread.
  • Make-Ahead Tip: Assemble the night before and bake fresh in the morning.
Keyword Baked French toast, blueberry lemon casserole, brunch comfort food, Make-Ahead Breakfast