Baked oatmeal: a house (and reader) favorite for breakfast, snacking, kids, dessert, or making ahead for your freezer stash. This one is packed with mixed berries and easily made gluten and dairy free!
Gluten free oats and white rice are two of our favorite grains that we all feel great with. So while this baked oatmeal feels like a treat for breakfast, it leaves our bellies feeling great and is something we can truly look forward too!
This is a spin on berry oatmeal scones my mom used to make when I was a teenager, that I absolutely LOVED warmed up so the berries got all juicy again.
We use frozen berries because they’re easy to keep on hand, but fresh berries are great too! This is truly a “use what you have” recipe!
When it comes to oats, I look for gluten free & organic (because otherwise oats are typically laden with lots of extra pesticides and that’s something we try to avoid).
Rolled oats (sometimes called “old fashioned oats”) are what you need for this recipe. They soak up all of the moisture from the berries and the milk, and come out just right! And don’t forget the butter or coconut oil – it adds this crispy dessert-like crust to the top that’s just perfect!
Make this with whatever berries you have on hand, and enjoy! We warm it up before serving, but it’s great cold too. Try it with whipped cream, a splash of milk, or chilled and sliced into bars. Enjoy!
Try these other reader-favorite baked oatmeal recipes while you’re at it!
If you make this recipe, don’t forget to leave a comment & rating below! I would love to hear what you think! See “notes” section for substitution recommendations & directions to freeze/reheat.
Berry Baked Oatmeal
Ingredients
- 3 cups Rolled Oats (I used THESE which are organic & gluten-free)
- 1 tsp Baking Powder
- 1/2 tsp Salt
- 3 Eggs
- 1/3 cup Honey
- 1/3 cup Butter, Coconut Oil, or Ghee melted (plus a bit more for greasing the dish)
- 1 cup Milk
- 1 tsp Vanilla Extract
- 1 1/2 cups Mixed Berries fresh or frozen
Instructions
- Preheat the oven to 350ºF. Grease a 9″ square baking dish with some melted coconut oil, butter, or ghee, or line it with parchment paper so the oatmeal doesn’t stick.
- In a large bowl, combine the dry ingredients: oats, baking powder, and salt.
- In a separate bowl, whisk the eggs, honey, melted butter or coconut oil, milk, and vanilla extract.
- Add the wet ingredients to dry, and mix until combined. Stir in the berries.
- Transfer the mixture to the greased baking dish, and transfer to the oven. Bake for 45 minutes or until lightly golden on top & around the edges, and firm in the center. Let it sit for about 10 minutes before serving.
- Slice into 9 square pieces, and serve. Store leftovers in the fridge. We love ours reheated and served with a little milk or fresh whipped cream!
Notes
- Try these oats for an organic, gluten free option
- To make this dairy free, substitute coconut oil for the ghee
- I use coconut milk in this recipe, but you can substitute whatever milk you like! For another dairy free option, I love using Nutpods in the French Vanilla or Original flavor, or Homemade Cashew Milk. If you tolerate dairy, any dairy milk you have will work!
- Optional: try a little raw sugar sprinkled over top before baking. Adds a little extra sweetness and goes so well with that crispy top!
- FREEZER INSTRUCTIONS:
- Bake the oatmeal according to above directions, then allow it to completely cool. Slice into squares and wrap individually with plastic wrap then a layer of foil to keep the air out. Freeze!
- To reheat: defrost overnight in the refrigerator. To warm, heat in the microwave or in a 350ºF oven until heated through.
34 Comments
Kristin Midgett
April 14, 2020 at 11:23 pmI can’t wait to make this! Thanks for posting!
Charity
April 15, 2020 at 5:48 amLuckily I had all the ingredients, and I included frozen mango; it was delicious and not too sweet! Definitely recommend.
Jessie B
April 15, 2020 at 8:12 pmYummy!! That sounds great!
Julie B
April 15, 2020 at 4:18 pmI can’t wait to make this!! It looks awesome!
Jessie B
April 15, 2020 at 8:15 pmHope you love it mom!! Reminds me of you!!
Elise E
April 16, 2020 at 1:11 amI’ve been wanting to make this since I saw you post it on your IG but haven’t had milk. I finally went to the market and refilled on some pantry items and am soo soo happy. The house smells so good. I’ve already had 2 squares this evening:) this will definitely become a staple in our food prep and I’m excited to play with the additions (berries, chocolate chips, nuts, coconut, etc)
Kristin Midgett
April 16, 2020 at 2:19 amThis is so good. Had it for dessert tonight and will
Have for breakfast in the morning. I used the vanilla bean ghee and gluten free oats.
Tara
April 16, 2020 at 1:45 pmThanks so much! I used butter, oatly, frozen strawberries and blueberries, and reduced the honey just a bit. My 14-year old loved it! He says that I must make it again!
Jessie B
April 23, 2020 at 6:20 pmAww yay, love hearing what you changed up and hearing that you all loved it!
Kristen Fasano
April 17, 2020 at 2:06 amMade this for the family for breakfast and it was a huge hit! Used Coconut Oil and regular milk because I needed to use it up. This is definitely going into regular rotation!
Jessie B
April 23, 2020 at 6:24 pmYay, I’m glad to hear you and your family loved it! xo
Sarah
April 17, 2020 at 7:04 pmThis was delicious! I did maple syrup instead of honey and did almond milk! So good! I had some frozen cherries and added that in with some blueberries and raspberries – definitely will make this again!
Jessie B
April 23, 2020 at 6:31 pmOhh that sounds very yummy! I’m so glad you liked it!
Natasha
April 18, 2020 at 4:25 pmThis is the second oatmeal bake of yours that we have made and LOVED! I have to say that the berry is such an a amazing flavor especially when I reheat the squares in the oven. I made it with fresh raspberries and frozen blueberries. So good! I love the oatmeal chocolate chip bake too. Next week we will make a banana walnut version!
Jessie B
April 23, 2020 at 6:33 pmI’m so happy you loved it Natasha! I hope the banana walnut version turns out great!
Bonnie
April 20, 2020 at 3:31 pmOur family is loving the baked oatmeal recipes! The chocolate chip coconut was a fan favorite and now the baked berry! They are so simple to throw together. They are great to have for a quick breakfast or a sweet treat when my sugar dragon starts roaring! Cannot wait to play around and try some different versions.
Jessie B
April 23, 2020 at 6:47 pmI’m so glad you loved the chocolate chip coconut version and now the baked berry too! Love having these when I feel like having something quick and sweet too!
Joan
April 23, 2020 at 10:13 pmWould quick oats work in this recipe? That’s all I have on hand :/
Jessie B
April 23, 2020 at 10:42 pmHi Joan! Quick oats do bake differently. You could definitely try it, but maybe increase the milk a bit!
Dustin
April 26, 2020 at 4:12 pmThis is super simple to make and delicious! I’ve been drizzling a little maple syrup on top when I reheat it and it’s perfect! Next time I make it I will probably try to add in some chopped nuts for a little extra texture. Already shares the recipe with a friend!
Jessie B
April 28, 2020 at 1:49 amGreat idea with the chopped nuts! So happy you’re enjoying it – and thank you so much for sharing!
Carlee
April 26, 2020 at 5:04 pmThis looks delicious! Any suggestions for making it egg-free?
Jessie B
April 28, 2020 at 1:46 amThanks, Carlee! Any egg replacer you typically use should work fine! I’ve heard both flax eggs and chia eggs work well!
Sherri
April 26, 2020 at 11:42 pmJessie,
I just made this and it is so delicious! I will definitely be making this again! I used gluten free old fashioned rolled oats, coconut milk, coconut oil and the only berries I used were blueberries. My family isn’t big on blueberries so I might get this all to myself!!
Jessie B
April 28, 2020 at 1:48 amI am so happy you love it, Sherri!! Love hearing what you put in yours, thank you so much for reporting back! Enjoy!!
Jordan
April 28, 2020 at 2:53 pmI made this and my fiancé and I love it!! So simple and yummy.
Do we have to freeze or conserve or can I refrigerate as well?
Jessie B
May 2, 2020 at 8:24 pmFridge is great too! I keep it in there up to a week! I’m so glad you loved it!
Jennie
April 30, 2020 at 1:31 amThis was well-received in my home 🙂 such a yummy bake!
Jessie B
May 2, 2020 at 8:25 pmI’m so happy you all enjoyed!! xo
Lauren Smith
May 2, 2020 at 6:29 pmThis has been on repeat at our house the last few weeks. Easy snack for the week for mama AND toddler. Comes out great with chopped apples too!
Jessie B
May 2, 2020 at 8:26 pmI’m so glad you’re both loving it Lauren!! xo
Megan Johnson
August 17, 2020 at 3:43 pmMade this bake on my kids first day of homeschool and it was something new and fun! So delicious!
Debra Lamping
February 24, 2021 at 8:37 pmI made this today after you posted a picture and it was absolutely delicious! My two year old keep calling it a cookie probably because it tasted sweet but without all the bad stuff. Such a great recipe!
Elena
February 25, 2021 at 4:56 amI loved how easy and delicious it turned out! Defrosted mixed berries added sweetness and it was perfectly balanced overall. Will definitely make this often!