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Vegan Baked PB & J Oatmeal

This vegan baked oatmeal is like a time machine back to childhood. Made with simple, wholesome ingredients, this is the perfect oatmeal recipe to fuel your day. It's gluten free and incredibly easy to make!
5 from 5 votes
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Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings: 6 servings
Author: Claire Cary


  • 2 1/2 cups rolled oats
  • 1 tsp baking powder
  • 1 1/2 tsp cinnamon
  • 2 cups non dairy milk
  • 1/3 cup apple sauce
  • 3 tbsp peanut butter (plus more for topping)
  • 2 tsp vanilla extract
  • 1 flax egg (1 tbsp ground flax seeds + 2.5 tbsp water*)
  • 4 tbsp maple syrup or sweetener of choice
  • 1/4 tsp salt
  • 1 batch chia jam


  • Preheat oven to 350 degrees Fahrenheit.
  • If you're making this vegan, combine ground flax seeds and water in a bowl and set aside to thicken (about 5 minutes).
  • In a large mixing bowl, whisk together the oats, salt, cinnamon and baking powder.
  • Add in all remaining ingredients including the flax egg once thickened.
  • Transfer to a 9x9 baking dish. Top with chia jam and extra peanut butter now, wait until it’s done baking, or both! 
  • Bake for 25-30 minutes or until a toothpick comes out clean. If topping with extra pb & j, allow the oats to cool slightly so it doesn't all melt. 


Once prepared, this oatmeal will keep in the fridge for about 5 days. 
You can sub the peanut butter for any nut or seed butter of your choice. 
Any type of non-dairy milk will work for this recipe. I used almond, but coconut, oat milk, soy milk will also work. 
The flax egg can be subbed for a regular egg.


Serving: 5servings | Calories: 285kcal | Carbohydrates: 39.2g | Protein: 9.1g | Fat: 8.5g | Fiber: 6.7g
did you try this recipe?Mention @eatwithclarity or tag #eatwithclarity!
Keyword: baked oatmeal, baked oatmeal recipe, oatmeal recipe, peanut butter oatmeal