Sweet Potato Baked Oatmeal

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Inspired by my favorite fall casserole, this sweet potato baked oatmeal is loaded with sweet potato goodness and topped with a crispy pecan topping. It’s also vegan and gluten-free.

This month’s baked oatmeal flavor is inspired by my absolute favorite Thanksgiving dish – sweet potato casserole. When brainstorming baked oatmeal recipe ideas for November I thought, why not take the main flavors from my favorite dish and turn them into baked oatmeal?

Now I get to enjoy one of my holiday faves all year long… and for breakfast, nonetheless.

Wood spoon with a serving of baked sweet potato oatmeal topped with pecans.

Baked Oatmeal FAQs

Before we dive into the recipe, I wanted to address some FAQs I’ve been getting about baked oatmeal!

Why almond milk?

I personally love the flavor and nutrition stats for almond milk. That said, you can absolutely swap in your preferred milk of choice. Cow’s milk, cashew milk, oat milk, rice milk, soy milk… really any type of milk will work for baked oatmeal.

Why rolled oats?

Rolled oats absorb more liquid than other types of oats and hold up well during cooking. I would not recommend using different oats unless the recipe calls for a specific kind of oat. I do have a delicious baked steel cut oatmeal recipe!

Can I prep at night and bake in the morning?

Yes, you can totally do this to save on time, but I personally like to prep and bake it all at once because the oats do tend to soak up quite a bit of the milk overnight (kind of like overnight oats). If you don’t have a choice and need to prep the oatmeal bake ahead of time, that’s fine. It might just seem a little bit drier than normal after baking. If this happens, just serve with a splash of milk.

Another prep-ahead option is to combine all the dry ingredients in a bowl and combine the wet ingredients in a separate bowl the night before. The morning of, simply mix the two together, pour into your baking dish and bake!

Mixing bowl with ingredients for sweet potato baked oatmeal.

Here’s What You Need

  • rolled oats – the base of this baked oatmeal, make sure you get rolled oats and not quick/instant or steel cut.
  • Make sure you’re using certified gluten-free if necessary. I like to use Bob’s Red Mill old fashioned rolled oats.
  • baking powder – a leavening agent, this will help the baked oatmeal rise.
  • spices and seasonings – pumpkin pie spice, vanilla extract, cinnamon and sea salt. You can make your own pumpkin pie spice if you don’t have any on hand!
  • almond milk – you can make your own using my almond milk recipe or use store bought. As mentioned above, I like to use almond milk but any milk will do!
  • sweet potato – you’ll need 1 cup of mashed sweet potatoes. Try my sweet potato puree recipe or use a leftover baked sweet potato if you have one!
  • maple syrup – my favorite natural sweetener, it pairs beautifully with the sweet potato.
  • ground flaxseed – you won’t actually make a flax egg, but you will add it to the mixture to help bind it together. You can omit entirely and just use 1 egg if you prefer or don’t need it to be vegan or egg-free.
  • coconut oil – provides moisture.

Crispy Oatmeal Pecan Topping

In my opinion, the topping is what makes sweet potato casserole so yummy, so of course I had to include it in this baked oatmeal recipe. The end result is a crispy, crunchy topping that’s simply irresistible.

  • coconut sugar – brown sugar works just as well but I prefer to use coconut sugar.
  • pecans – provide a beautiful crunch to this topping. You can use walnuts if you prefer.
  • rolled oats – as above, rolled oats are best in this application. Make sure you’re using certified gluten-free if necessary.
  • coconut oil – helps bind the ingredients together.
Baking dish with sweet potato baked oatmeal topped with pecans.

How to Make Sweet Potato Baked Oatmeal

Preheat Oven – Start by preheating your oven to 375ºF and spraying an 8-inch square baking dish with cooking spray.

Mix Ingredients – Next, mix together your oats, baking powder, pumpkin pie spice, cinnamon and salt. Once combined, add your milk, sweet potato, maple syrup, flaxseed (or egg), coconut oil and vanilla into the bowl. Stir well to combine.

Pour – Carefully pour the oatmeal mixture into the baking dish, set aside.

Prep topping – In a separate bowl mix together topping ingredients and then and sprinkle with the oatmeal mixture.

Bake – Bake for 30-35 minutes until the top is golden and the center is set. Remove from the oven and let cool before serving.

Flavor Variation

Not a sweet potato fan? You can use pumpkin instead! Use 1 cup of pumpkin puree (not pumpkin pie filling) in place of the mashed sweet potatoes. Mmm…

Wood spoon with a serving of baked sweet potato oatmeal topped with pecans.

How to Store Baked Oatmeal

Store in the refrigerator in an airtight container for up to 4 days. To reheat the whole baked oatmeal, cover with foil and reheat in a 350°F oven for about 20 minutes. For individual portions, set your toaster oven to 350°F and bake for 5-10 minutes or reheat in the microwave for 1 minute.

Plate with a serving of sweet potato baked oatmeal topped with pecans. A gold spoon is resting on the side of the plate.

Love Baked Oatmeal? Try These Other Flavors

More Oatmeal Recipes

Be sure to check out all of my baked oatmeal recipes as well as all the popular oatmeal recipes here on EBF.

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4.60 from 89 votes

Sweet Potato Baked Oatmeal

Inspired by my favorite fall casserole, this sweet potato baked oatmeal is loaded with sweet potato goodness and topped with a crispy pecan topping. It’s also vegan and gluten-free.
Prep Time: 15 minutes
Cook Time: 35 minutes
Servings: 6

Ingredients  

Topping

Instructions 

  • Preheat oven to 375°F.
  • Spray an 8-inch square baking dish with cooking spray.
  • In a large bowl, mix together the oats, baking powder, pumpkin pie spice, cinnamon and salt. Stir to combine.
  • Add in the milk, sweet potato, maple syrup, flaxseed, coconut oil and vanilla to the bowl. Stir well to combine.
  • Carefully pour oatmeal mixture into the prepared baking dish.
  • Mix together topping ingredients in a small bowl and sprinkle over oatmeal mixture. 
  • Bake for 30 to 35 minutes, until the top is golden and center is set. Remove from the oven and let cool for a few minutes. Portion and serve. 
  • Store in the refrigerator in an airtight container for up to 4 days.
  • To reheat the whole baked oatmeal, cover with foil and reheat in a 350°F oven for about 20 minutes. For individual portions, set toaster oven to 350°F and bake for 5-10 minutes or reheat in the microwave for 1 minute.

Video

Notes

  • You can use 1 large egg instead of the ground flaxseed if you’re not worried about the oatmeal being vegan or egg free.

Nutrition

Serving: 1/6 of recipe | Calories: 273kcal | Carbohydrates: 42g | Protein: 5g | Fat: 10g | Sodium: 354mg | Fiber: 4g | Sugar: 19g

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Breakfast
Cuisine: American
Keyword: sweet potato baked oatmeal
Did you make this recipe?Mention @eatingbirdfood and tag #eatingbirdfood!

About Brittany

Hey there, I’m Brittany, the creator of Eating Bird Food, cookbook author, health coach and mama of two littles. Here you’ll find quick and easy recipes that make healthy fun and enjoyable for you and your family!

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Recipe Rating




121 Comments

  1. 5 stars
    I loved your maple banana pecan oatmeal and will definitely try this one. Do you think steel cut oats can be swapped for regular oats? Thanks!

  2. 5 stars
    Made it for a group of ladies this weekend. It was a hit. I will be making it for my husband soon.

  3. 5 stars
    Looks delicious!!! I’m not a fan of coconut oil. It’s too high in saturated fat fir my eating program. Can I swap with olive oil or omit altogether?

  4. 5 stars
    These are delicious. The perfect amount of sweetness. I’ll be making another batch today because I gobbled up the first batch in no time. They are the perfect grab and go breakfast.

    1. Woo! Love to hear that, Jessica! So glad this recipe was a hit. Thank you for leaving a review, I really appreciate it.

  5. 5 stars
    This is a great recipe, I make it almost weekly. I usually sub out canned pumpkin for the sweet potatoes but have also used apple butter and bananas. Also have added chopped nuts or chocolate chips.turns out great every time. Thanks

    1. That’s great to hear, Virginia! Thanks for taking the time to leave me a review and comment.

  6. 5 stars
    My teenage boys and I tried this today and it was utterly fantastic! I never post comments but this was so easy to make and delicious I had to say thank you for such a great recipe that we will be making on a weekly basis now! I actually made it last night and reheated pieces in the microwave this morning for their breakfast which worked out great!

    1. Oh yay!! That makes me so happy to hear, Leslie. I’m so glad this recipe was a hit. Thanks for making it and for coming back to leave a review. I so appreciate it.

    1. WOO! I am excited to hear that this recipe is a hit, Naomi. Thank you for sharing your review & star rating, I so appreciate it.

  7. 5 stars
    I’ve made this countless times over the past couple years. I make it as the recipe says and my whole family and I love it! Thank you for this great recipe!

    1. WOO! I am so glad to hear this recipe is a hit for you and the whole family, Brooke. Thank you for sharing your review & star rating, I truly appreciate it!