Zucchini Bread Baked Oatmeal

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This zucchini bread baked oatmeal recipe makes it easy to sneak veggies into your morning. It’s perfect for meal prep — just reheat and serve!

Given how popular my zucchini bread oatmeal and zucchini bread overnight oats recipes are, I knew I needed to create a zucchini bread baked oatmeal recipe for you!

I’m willing to go out on a limb and say that we could all use more veggies in our lives. Maybe you’re pretty good at incorporating vegetables into lunch and dinner but rarely have vegetables for breakfast?!

That changes with this recipe. We’re “sneaking” shredded zucchini into baked oatmeal and turning it into a zucchini bread baked oatmeal.

Dish of baked zucchini bread oatmeal topped with chopped walnuts. A wooden spoon is in the dish for serving. Sliced zucchini and walnuts are on the table around the dish.

The best part? There’s no need to squeeze and drain the zucchini for this recipe because the extra liquid helps make the oatmeal super moist. It also adds a nice mild flavor and texture.

If you have a garden or know someone that has a garden, it’s that time of year where everyone seems to have an abundance of zucchini! So send them this recipe and get ready for the tastiest breakfast of the summer. 😉

A slice of zucchini bread baked oatmeal topped with a drizzle of almond butter and chopped walnuts on a blue and white plate with a gold spoon.

Here’s What You Need

  • old fashioned rolled oats – my fave brand of oats is Bob’s Red Mill. They have a gluten-free oats if needed too!
  • walnuts – I love the added crunch walnuts provide plus they have great health benefits.
  • pure maple syrup – pure maple syrup is the perfect natural sweetener to use for baked oatmeal in my opinion!
  • baking powder – a rising agent and helps lighten the texture of the baked oatmeal. It prevents it from becoming too dense or heavy.
  • ground cinnamon – for a little spice.
  • sea salt – to bring all of the flavors together.
  • milk – I like to use almond milk but any kind works in this recipe
  • egg – if you’re vegan you can swap in 1 Tablespoon ground flaxseed
  • coconut oil – I like using extra virgin coconut oil. I’ve purchased several different brands of coconut oil before, but Nutiva organic extra virgin coconut oil is my favorite.
  • pure vanilla extract – a wonderful flavor enhancer.
  • zucchini – we’re grating the zucchini, but there’s no need to squeeze out the liquid
Dish of baked zucchini bread oatmeal topped with chopped walnuts. Sliced zucchini and walnuts are on the table around the dish.

Can I Make This Ahead of Time?

Yes, you can absolutely make this ahead of time. I like to prepare the baked oatmeal as the recipe suggests, let cool, cover and place the dish in the fridge to store. You can do this 1-2 days in advance and just reheat portions for breakfast throughout the week.

A slice of zucchini bread baked oatmeal topped with some grated zucchini and chopped walnuts on a blue and white plate with a gold spoon.

How to Store and Reheat

I recommend storing baked oatmeal in an airtight container in the refrigerator for 4-5 days or in the freezer for up to 3 months. For freezing, I recommend cutting the oatmeal into portions, wrap in plastic wrap and place the portions in a large freezer bag. The individual servings make it easier for reheating one portion at a time.

To reheat the entire pan of baked oatmeal: cover with foil and reheat in the oven at 350ºF for about 20 minutes or until warm.

For individual portions: set oven or toaster oven to 350ºF and bake for 5-10 minutes. You can also reheat in the microwave for 1 minute. Once warm, add your toppings and enjoy!

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4.34 from 59 votes

Zucchini Bread Baked Oatmeal

This zucchini bread baked oatmeal recipe makes it easy to sneak veggies into your morning. It’s perfect for meal prep — just reheat and serve!
Prep Time: 15 minutes
Cook Time: 40 minutes
Servings: 6

Ingredients  

  • 2 cups old fashioned rolled oats
  • 1/2 cup walnuts, chopped and divided
  • 1/4 cup pure maple syrup
  • 1 teaspoon baking powder
  • 1 1/2 teaspoons ground cinnamon
  • 1/2 teaspoon sea salt
  • 2 cups milk, I use almond milk
  • 1 large egg, or 1 Tablespoon flaxseed for vegan
  • 2 tablespoons coconut oil, melted
  • 2 teaspoons pure vanilla extract
  • 1 1/2 cups grated zucchini
  • cooking spray

Instructions 

  • Preheat the oven to 375°F.
  • Spray an 8-inch square baking dish with cooking spray.
  • In a large bowl, mix together the oats, half the walnuts, baking powder, cinnamon, and salt.
  • Add in the milk, maple syrup, egg, coconut oil, vanilla and grated zucchini. Stir well to combine.
  • Carefully pour oatmeal mixture into the prepared baking dish.
  • Scatter the remaining walnuts across the top.
  • Bake for 40 minutes, until the top is nicely golden. Remove from the oven and let cool for a few minutes. Portion and serve. I like topping mine with peanut butter or almond butter and a splash of milk.
  • For storage: store in the refrigerator in an airtight container for up to 4 days.
  • To reheat: To reheat the whole baked oatmeal, cover with foil and reheat in a 350°F oven for about 20 minutes. For individual portions, set oven (or toaster oven) to 350°F and bake for 5-10 minutes or reheat in the microwave for 1 minute.

Video

Nutrition

Serving: 1/6 of recipe | Calories: 270kcal | Carbohydrates: 29g | Protein: 6g | Fat: 15g | Sodium: 343mg | Fiber: 5g | Sugar: 11g

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

Additional Info

Course: Breakfast
Cuisine: American
Keyword: zucchini 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




95 Comments

  1. 5 stars
    Made this for breakfast for the week and it is delicious! Insanely satisfying and easy to make. Definitely will be making all of your baked oatmeal recipes!

    1. Ahh yay!! I’m so glad you enjoyed this baked oatmeal recipe, Juliette. Thanks for taking the time to come back to leave a comment and star rating. I so appreciate it.

  2. 5 stars
    Made this for our “baked oatmeal” breakfast day today and it was 100%! We drizzled a little melted chocolate we had leftover, which didn’t hurt 😉! Also great with drizzled PB. We love all of your baked oatmeal combos, thanks for the great ideas!

    1. Ahh that makes me so happy to hear, Christina!! I’m so glad this variation was a hit. Thanks for trying it and for coming back to leave a comment + star rating. It’s super helpful for other readers. 🙂

  3. Can I use steak cut oats. I assume
    I would need to maybe soak or slightly cook them. Thanks for your wonderful recipes.

    1. Yes! You can definitely use steel cut oats… you’ll just need to cook it longer. No soaking needed, unless you want to!

  4. 4 stars
    Tastes great! A bit too sweet for my taste though, I think I’ll opt for less sugar next time. Make sure you get the consistency right too because mine ended up a bit too runny and not very golden which was my fault.

  5. 5 stars
    Obsessed. In love. This is amazing! Like others who commented, I didn’t have walnuts so I subbed chocolate chips (amazing idea), though I suspect the recipe would work fine without either. This was SO good. My husband and four year old both approved as well!

    1. Ahh that makes me so happy to hear, Claire! I’m so glad you guys loved this bread. 🙂 Thanks so much for making my recipe and for coming back to leave a comment + star rating. I so appreciate it!

  6. 5 stars
    This recipe tastes amazing!! This is week two of my 4 year old and 21 month old eating it most mornings for their breakfast (then demand I make it!!)and they truly LOVE it!!

    1. Ahh I love that!! So glad this baked oatmeal has been a hit. Thanks for coming back to leave a comment + star rating. I really appreciate it, Julie. 🙂

  7. 5 stars
    I made these with a few changes since I can never leave a recipe alone 🙂 I added some vanilla plant based protein powder to up the protein, so delish. Will definitely make again. Thanks for sharing your recipesl

    1. So glad you’re loving this recipe, Dawn! You can never go wrong with some added protein to recipes. 🙂

  8. This looks amazing! Could this be turned into a baked oatmeal cup recipe? I’m a new mom and have been living off your oatmeal cup recipes. They’re amazing! So excited to make this today!

    1. Totally!! I’d just use my baked oatmeal cups recipe as a base and add in shredded zucchini. 🙂 Let me know how they turn out if you end up trying them.

  9. 5 stars
    This was one of the first recipes I ever tried from this website, and I loved it! Just make sure you don’t use more than the serving size given for zucchini and that you keep the leftovers in the fridge. I thought it tasted great with either a peanut butter or honey drizzle on top!

    1. So glad you’re a fan of this baked oatmeal, Cassidy! I appreciate you coming back to leave a comment + star rating. 🙂

  10. 5 stars
    Prepped most of this last night and finished off shredding the zucchini this am – combined ingredients and topped with pecans and shredded coconut and baked. My house smelled like I had a coffee cake in the oven and this dish tasted just amazing once eaten, thank you so much, this is a keeper!! (It was a messy scooping out the first piece, I hope it solidifies a bit more as it cools but no worries, I ate my entire portion messy and all :)!! )

    1. Ahh that makes me so happy to hear, Vicki! I’m so glad you loved this recipe. Thanks for making it and for coming back to leave a comment + star rating. I so appreciate it. 🙂

      1. You are most welcome Brittany, I have been loving your site and recipes for years and this one doesn’t disappoint!! Hope I wasn’t confusing with prepping before hand, I had all dry ingredients combined and left in bowl on counter overnight and used Avocado oil instead of coconut and had all but the shredded zucchini combined and in the frig. Made getting this into the oven and eaten so much easier lol!! Thanks again!!

        1. I’m so glad it made the process so much quicker for you in the morning! And so pumped it was a hit!!