Oven-Roasted Banana and Cinnamon French Toast Bake

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A comforting French toast casserole layered with ripe bananas and a cinnamon-spiced custard, baked until golden and custardy. This american-inspired desserts ready in about 65 minutes layers thick-cut brioche bread, cubed, medium ripe bananas, sliced, large eggs into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 320 calories and feeds 8, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 50 min Serves 8 American cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 350°F. Lightly grease a 9x13-inch baking dish with 2 tbsp melted unsalted butter. Spread 6 cups cubed thick-cut brioche bread evenly in the dish, layering 3 medium sliced ripe bananas throughout.
  2. Step 2: In a large bowl, whisk together 6 large eggs, 2 cups whole milk, 1/3 cup packed brown sugar, 1 1/2 tsp ground cinnamon, 2 tsp vanilla extract, and 1/4 tsp salt until smooth and frothy.
  3. Step 3: Pour the egg mixture evenly over the bread and banana layers, pressing down gently to soak the bread. Let it rest for 10 minutes to absorb the custard.
  4. Step 4: Bake uncovered for 45-50 minutes until the top is golden and the custard is set but still slightly jiggles in the center.
  5. Step 5: Remove from oven, let cool for 5 minutes, then dust with powdered sugar if desired before serving warm.

Frequently asked questions

How long does Oven-Roasted Banana and Cinnamon French Toast Bake take to make?

Total time is about 65 minutes (15 min prep + 50 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Oven-Roasted Banana and Cinnamon French Toast Bake?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Oven-Roasted Banana and Cinnamon French Toast Bake?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Oven-Roasted Banana and Cinnamon French Toast Bake for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Oven-Roasted Banana and Cinnamon French Toast Bake?

American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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