Easy Baked Protein French Toast with whole wheat bread and protein powder, and no sugar needed. Meal prep this overnight protein french toast and bake it for an anabolic french toast casserole made in the oven!

The overnight french toast casserole part of this high protein breakfast really got my attention. I wasn’t sure how this overnight soaking would work out, but it definitely was a good call.

All that flavor just like a freshly flipped French Toast, but without any of the butter or mess.

Ingredients for Baked Protein French Toast

This easy meal prep baked protein French toast uses clean ingredients like whole wheat bread and has no butter or sugar.

Whole Wheat Bread, or any other
Vanilla Protein Powder needed for high protein French toast and also replaces the ‘sugar’. I used whey-casein from Quest Nutrition for this recipe.
Unsweetened Almond Milk or regular milk
Eggs
Egg Whites
Optionally, Ground Cinnamon
Strawberries or other berries

Sugar free Chopped White Chocolate or Chocolate Chips – I recommend the one from Lily’s here since it’s a sugar-free option!

Tips to make Anabolic Protein French Toast in the Oven

This anabolic french toast in the oven is really easy to make, and truly perfect for a dessert for breakfast craving!

Grease the baking pan before putting in the bread. You want to make sure the baked french toast comes off easily.

Use a blender to make the French toast mixture. The protein powder might clump otherwise if using a bowl and whisk.

Let the bread soak in the mixture overnight so that the flavor absorbs into the bread.

Cover baking pan 30 minutes into baking so the bread doesn’t burn on the top.

Use a knife or toothpick tester to check whether the protein overnight french toast bake is ready. It should come out clean.

To Store Overnight Protein French Toast

This skinny overnight protein french toast casserole recipe is great for a meal prep dessert or breakfast.

Cover baking dish with plastic wrap and store in the fridge for upto 5 days. You can also use an airtight container.

To freeze protein powder overnight French toast, slice into pieces, individually wrap each piece in plastic wrap, place in freezer-safe zipper bag, then freeze.

Alternatives for Healthy Baked French Toast Recipe

This healthy baked French toast works best with the ingredient list, protein powder and brands I recommended, but here’s some options to try:

Whole Wheat Bread: Regular white bread, or even Texas toast or Brioche
Almond Milk: Regular milk
Egg Whites: Aquafaba (chickpea liquid)

Keto Protein French Toast Casserole!

For a keto, low carb and also low calorie Baked Protein French toast, I recommend using hamburger buns from Smart Baking Company.

To get some for 10% off, use my referral link and add the code HAYLSKITCHEN when you checkout.

Some more Protein Powder Breakfast recipes Try: