High-Protein Peanut Butter Chocolate Baked French Toast

Start your morning with a decadent and nourishing treat that combines the irresistible flavors of chocolate and peanut butter. This High-Protein Peanut Butter & Chocolate Baked French Toast is a vegetarian-friendly breakfast powerhouse, offering a rich, custard-soaked experience that feels indulgent while supporting your health goals.

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Perfect for a lazy Sunday brunch or a structured meal prep routine, this baked French toast uses simple pantry staples like eggs, Greek yogurt, and protein powder to transform ordinary bread into an extraordinary meal. Using stale bread helps it absorb the chocolate-peanut butter custard without losing its structure, resulting in the perfect texture.

Ingredients

• 8 cups (about 400 g) whole grain or brioche bread, cut into 1-inch cubes (stale preferred)
• 6 large eggs
• 1 ½ cups (360 ml) low-fat milk or unsweetened almond milk
• 1 cup (250 g) Greek yogurt (plain, 0% or 2%)
• ¼ cup (60 g) creamy peanut butter, melted
• ⅓ cup (35 g) unsweetened cocoa powder
• ⅓ cup (65 g) coconut sugar or brown sugar
• 1 tsp vanilla extract
• ½ tsp salt
• 2 scoops (about 60 g) chocolate or vanilla whey protein powder (or plant-based protein)
• ¼ cup (45 g) dark chocolate chips (optional topping)
• 2 tbsp (30 g) peanut butter, warmed, for drizzle (optional topping)
• Fresh berries, for serving (optional topping)

Instructions

Step 1

Preheat oven to 350°F (175°C). Lightly grease a 9x13-inch (23x33 cm) baking dish.

Step 2

Place bread cubes evenly in the prepared baking dish.

Step 3

In a large mixing bowl, whisk together eggs, milk, Greek yogurt, melted peanut butter, cocoa powder, coconut sugar, vanilla, salt, and protein powder until smooth and well combined.

Step 4

Pour the mixture evenly over the bread cubes, pressing gently to help the bread soak up the liquid. Let stand for 10 minutes.

Step 5

Sprinkle chocolate chips on top if using.

Step 6

Bake for 35–40 minutes, or until the center is set and the top is slightly golden.

Step 7

Cool slightly. Drizzle with warmed peanut butter and top with fresh berries before serving.

Zusatztipps für die Zubereitung

To ensure the best results, make sure your bread is truly dry or stale; this allows it to act like a sponge for the high-protein custard. If your bread is fresh, you can lightly toast the cubes in the oven at a low temperature for a few minutes before adding the wet ingredients.

Varianten und Anpassungen

This recipe is highly adaptable. For a gluten-free version, use certified gluten-free bread. You can also swap the peanut butter for almond butter or sunflower seed butter if you have an allergy or simply prefer a different flavor profile. For an extra treat, try using chocolate-flavored protein powder to intensify the rich cocoa notes.

Serviervorschläge

Serve this dish warm with a generous handful of fresh berries to add a bright acidity that cuts through the richness of the chocolate. For added indulgence, a dollop of extra Greek yogurt or a light drizzle of maple syrup makes it a true brunch masterpiece.

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With 315 calories and 21g of protein per serving, this High-Protein Peanut Butter & Chocolate Baked French Toast is a delicious way to meet your nutritional needs without sacrificing flavor. Enjoy a hearty, healthy breakfast that tastes just like a treat!

Recipe Questions & Answers

→ Can I prepare this the night before?

Absolutely. Assemble everything in the baking dish, cover tightly, and refrigerate overnight. The bread will absorb even more flavor, resulting in an incredibly moist texture. Just add 5-10 minutes to the baking time since it will start cold.

→ What type of bread works best?

Whole grain or brioche are excellent choices. Stale bread (1-2 days old) actually performs better because it absorbs the custard without becoming mushy. Simply cube fresh bread and let it sit uncovered overnight to dry out slightly.

→ Can I use natural peanut butter?

Natural peanut butter works fine, though it may separate more easily. Make sure to stir it thoroughly and melt it completely before adding to the custard mixture. The texture might be slightly thinner but the flavor remains excellent.

→ How do I store leftovers?

Store in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave for 45-60 seconds or warm in a 350°F oven for 10 minutes. The texture holds up remarkably well for meal prep.

→ Can I make this dairy-free?

Yes. Substitute almond or oat milk for dairy milk, use coconut yogurt instead of Greek yogurt, and choose a plant-based protein powder. The custard will still set properly and create a delicious breakfast.

→ Why does my casseroles sometimes turn out soggy?

This usually happens from using very fresh bread or not baking long enough. Stale bread is crucial, and ensure the center is fully set before removing from the oven—a knife inserted near the center should come out mostly clean.