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This PB & J baked oatmeal has all the same flavors of a PB&J, but without the traditional sandwich bread. Each bite is a mini PB&J in itself with a more exciting texture and, of course, all the nutritional benefits of its clean ingredient list. It’s the perfect baked oatmeal breakfast for a weekday breakfast or weekend brunch!

Baked PB&J Oatmeal

Baked PB&J Oatmeal

I am so excited to share this recipe from my friend Ali’s newest cookbook, Inspiralized and Beyond!

Ali pulled out all the stops in this book, and it was so hard to pick which recipe to recreate and share with you!! In this book Ali shows you a myriad of additional ways to add nutrients to your diet, reach a personal health goal, or just make good-for-you meals at home. Sweet potato slabs replace toast, cauliflower becomes pizza crust, broccoli turns into tots, avocado gets moussed, jackfruit mimics pulled meat—and that’s just the beginning. Among the  brand-new recipes, complete with nutritional information, you’ll find Rainbow Lasagna, Apple French Toast, and Cauliflower Steaks with Chimichurri. Rest assured, Ali still offers up some favorite spiralized dishes, too. Get ready to get your veggies on!!

Baked PB&J Oatmeal

Other recipes I can’t wait wait to make from Inspiralized and Beyond:

  • Mediterranean Pasta Salad
  • Zucchini Meatball Boats
  • Collard Green Manicotti
  • Vegan Buffalo Cauliflower Salad
  • No Bake Greek Yogurt Tart
  • Cinnamon-Raisin Sweet Potato Noodle Bagels

How long can you keep baked oatmeal?

I keep mine for 4-6 days in the refrigerator!

Baked Oatmeal Healthy

If you like this oatmeal recipe, try these other oat recipes:

Baked PB&J Oatmeal

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PB&J Baked Oatmeal

5 from 4 votes
Servings 6
Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes


  • 1 tablespoon coconut oil melted and cooled room temperature, plus more for greasing
  • 2 cups gluten-free old-fashioned oats
  • cup coarsely chopped walnuts
  • 2 teaspoons ground cinnamon
  • 1 teaspoon baking powder
  • ¾ teaspoon fine sea salt
  • ¼ teaspoon ground nutmeg
  • cups unsweetened almond milk plus more for serving
  • cup pure maple syrup
  • 2 large eggs
  • ¼ cup creamy peanut butter or almond butter plus more for serving
  • 2 teaspoons vanilla extract
  • Chia Jam for serving


  • Preheat the oven to 375ºF and grease a 10-inch ovenproof skillet or 9-inch square baking dish with coconut oil.
  • In a medium bowl, toss the oats, walnuts, cinnamon, baking powder, salt, and nutmeg to combine. In a small bowl, whisk together the almond milk, maple syrup, eggs, melted coconut oil, peanut butter, and vanilla.
  • Spread the dry oat mixture on the bottom of the prepared skillet, then pour the wet ingredients over the oats. Tip the baking dish back and forth to make sure the almond milk moves down through the oats. Bake for 35 to 40 minutes, until the top is golden.
  • For serving spoon baked oatmeal into a bowl and top with cup chia jam and some peanut butter. Serve hot, with a little more almond milk if desired.


Recipe printed with permission from Inspiralized and Beyond!


Serving: 6gCalories: 291kcalCarbohydrates: 37gProtein: 10gFat: 14.5gSaturated Fat: 4gSodium: 276mgFiber: 9gSugar: 12g
Author: Jim Sabellico

Grab your copy of Ali’s newest cookbook on Amazon here, or anywhere books are sold!!

P.S. Check out the Instagram giveaway going on right now on my page (this post) where you can win a copy of the cookbook + AN INSPIRALIZER! 

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Recipe Rating


  1. 5 stars
    I have made this baked oatmeal every few months for the last several years. I feel like I’m eating such a treat, can’t believe it’s breakfast! I top it with bananas, strawberries, and blueberries and it’s so filling. This is my favorite of all your baked oatmeals (shhh don’t tell apple cinnamon!). I prep it for the week so easily and enjoy it morning after morning.

  2. 5 stars
    We LOVE this recipe! So great to make on the weekend to have easy breakfast for the week. We add some peanut butter and fresh berries on top! Delicious!

  3. 5 stars
    To me, and I believe to many others, this is a new idea of preparing oats!.And I think it’s great!

  4. Hi! This looks so good! Do you happen to know the total fat content? I see saturated fat. Thank you!

  5. I absolutely love baked oatmeal! Can’t wait to try this version using fresh berries in season for the chia jam! 🙂