Overnight Blueberry French Toast Bake - Cooking with Kendra

Ingredients

• 1 large loaf Brioche Bread (approx. 1.3 lbs), day-old, cut into 1-inch cubes
• 1 Tbsp Unsalted Butter (for greasing)
• 8 Large Eggs
• 1 1/2 cups Whole Milk
• 1/2 cup Heavy Cream
• 1/2 cup Packed Light Brown Sugar
• 1 Tbsp Vanilla Extract
• 1 Tbsp Fresh Lemon Zest
• 1 tsp Ground Cinnamon (for custard)
• 1/2 tsp Salt (Fine Sea Salt)
• 2 cups Blueberries (fresh or frozen)
• 1/2 cup All-Purpose Flour (for streusel)
• 1/4 cup Rolled Oats (not instant)
• 1/4 cup Packed Light Brown Sugar (for streusel)
• 1/2 tsp Ground Cinnamon (for streusel)
• 4 Tbsp Unsalted Butter (chilled and cubed)