Layered like a strata in the slow cooker, this irresistible oatmeal is loaded up with bananas, pecans, raisins, applesauce, and brown sugar, but it can also be baked in the oven if you prefer.
In This Post
Why is it that every year come January there’s an avalanche of healthy recipes just knocking at our door? Why in the dregs of winter does one feel so compelled to say, “Yes! This is the day I’m going to eat healthier, read more, kick those bad habits to the curb, clean out my closets and be a better person.
I mean, why can’t we all just do it every day, all year?
I’m blamingย the weather for making us all cuckoo in the head.
So today, I’m sort of joining the fray and sharing a recipeย that’s overall really pretty healthy, if you consider that it’s chock full of whole grains and healthy fat. And it’s packed with fruit if you count almost ready to expire bananas on my countertop mixed with raisins and applesauce. The only devil in the details might be brown sugar and a whizzle of maple syrup.
But since we’ve been working so hard to stay in front of that January health kick avalanche, I’d say a little sweetness shouldย balance us out just right in my book.
One of myย favorite, FAVORITE before schoolย breakfasts as a kid was Maple and Brown Sugar Instant Oatmeal packs. They were so simple to prepare I started making them for myself in ohhh, probably 2nd grade.
This slow cooker baked oatmeal recipe, it is totally just as easy. Just not as instant. But that’s okay, youย can clean out your sock drawer or get that extra hour of zzz’s while the slow cooker does all of the work.
Take It Low and Slow
The key to baking oatmeal in the slow cooker is getting enough moisture in the mix so it doesn’t end up tasting like shards of cardboard. I speak from experience, this was a three-timer-tested recipe to crack.
The secret to adding moisture besides the obvious addition of milk is applesauce and bananas. And they come with the perk of addingย extra natural sweetness and that’s always a welcome ingredient.
About the Recipe
Be sure to spray the bottom of the slow cooker pan with plenty of cooking spray for easiest extraction, and more importantly, clean up.
I spread half of theย applesauce on the bottom of the slow cooker pan, layered the other fixings on top, and then repeated the process.
Similar to a strata, I poured the egg and milk mixture over the whole shooting match, to soak into those little oat nuggets and soften as they slow cooked along.
Reserve some of the larger chunks of nuts and banana for the top of the oatmeal. It’s just prettier that way.
I baked my oatmeal on low for 4 hours but I used my large KitchenAid 6 qt slow cooker so it was a thinner layer and cooked faster since there was more surface area. The result was perfectly done in the middle and a nicely browned edge around the sides. I would advise you check your edges when it gets close to the end of cooking time to be sure they aren’t getting too crispy. Remember, all cookware cooks differently!
If slow cooking isn’t your thing, you could bake it in a 9 X 13 baking dish at 375ยฐ F for 30 minutes or until puffed and browned on the edges.
And then what happens?
Drizzle with maple syrup or pour milk over a serving in a bowl and set the eating mode on high.
The texture and flavor of this baked oatmeal is so close to an oatmeal raisin cookie you could almost call this a flourless dessert. Gluten-free readers, take note!
I pre-portioned the remainder of the batch so Smudge can heat hers up in the microwave for her breakfast treats. She gave it a thumbs up and said it was almost as good as my Banana and Chocolate Chip Baked French Toast. But that was a definiteย almost.
I mean, who blame her?
If you make this recipe, please let me know! Leave a ⭐️⭐️⭐️⭐️⭐️ rating on this recipe below and leave a comment, take a photo andย tag me on Instagramย with #foodiecrusheats.
Slow Cooker Baked Oatmeal with Bananas and Nuts
Ingredients
- 4 cups uncooked old fashioned oats
- 1 cup packed brown sugar
- 1 tablespoon cinnamon
- 2 teaspoons baking powder
- 1 teaspoon kosher salt
- 2 cups applesauce
- 2 bananas , sliced
- 1 cup raisins
- 1 cup chopped pecans or walnuts
- 2 large eggs
- 2 cups low-fat milk
- maple syrup , optional
Instructions
- Stir the oats, brown sugar, cinnamon, baking powder and kosher salt in a large bowl until well combined. Stir in ยฝ cup of the raisins.
- Spray the bowl of your slow cooker with cooking spray. Spread 1 cup of the applesauce evenly on the bottom of the bowl. Layer half of the oat mixture on top of the applesauce. Sprinkle with half of the banana slices and half of the nuts. Dollop and spread the last cup of the applesauce on top and then pour the rest of the oat mixture on top. Top with the remaining banana slices. Sprinkle the ยฝ cup of raisins and the remaining nuts on top of the bananas.
- Whisk the eggs and milk together and pour evenly over the oatmeal.
- Cover and bake for 4-6 hours on low or 2 hours on high.
- Serve hot with maple syrup and milk over the top if desired.
Nutrition
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Lynne
Absolutely awesome!
Hayley
Thanks, Lynneโso happy you enjoyed it!
Christine Boniberger
Made this especially for my husband to have when he got home from his fasting lab work as a treat. And it was a total hit. He loved it! I halved the recipe and baked it as directed but in a smaller casserole dish. Absolutely delicious. Thank you again for another wonderful recipe.
Ashley @ Foodie Crush
So glad! Thank you, Christine!
Terri
I thought for sure I had rated this earlier. I’ve made several times and its one of my favorites!!
Ashley @ Foodie Crush
Thank you so much Terri!
Julie Phillips
If i assemble this several hours before i slow cook it will it get to “mushy”?
Colleen
If I need to double it, would the cooking time change? Thanks!
Peter
It looks really delicious! I will put this on the must try list!
Edi | SunCakeMom
I haven’t thought of baking oatmeal with the slow cooker ever but this leaves the oven free and if there is an empty oven there is space to bake something in it. :D
Vicky
This is a fantastic recipe for baked oatmeal in the slow cooker! I used chopped apples instead of applesauce, almond milk instead of cow’s, and cranberries not raising. I even reduced the sugar to 2/3 cup. My coworkers loved it. Some of the guys even asked for the recipe. Well done!
heidi
Vicky, I’m so glad you enjoyed it and love your adaptations. Thanks for sharing.
Tina Ray
Amazing recipe! I’ve made a different version before… But yours is so yummy! I added dried apple pieces cut up with the apple sauce layer. I used coconut almond milk & half rolled oats , half steel cut, and some fresh ground flax….Thanks for sharing.
heidi
What a great idea to add flax, another layer of nutrition. Thanks Tina!
Janet Darbey
Unless the oats are gluten free, its misleading to say they are like an gluten free cookie. Normal oats have gluten in them
heidi
Thank you for the clarification Janet!
Cindy
Very very good!
I scaled this down to 2-serving size, used stevia blend instead of the sugar, and baked it last night in a mini loaf pan for 25 minutes. Reheated in the microwave this morning for 1 minute, but probably could have warmed a little more.
Glad I have another serving for breakfast tomorrow! :-)
Noga
I’ve never baked oatmeal before, but I’m definitely looking forward to trying this! Just a question, how do you keep the leftovers? In the fridge or just out?
Thanks!
SarahD
You have created the perfect baked oatmeal! I baked a batch in the oven the morning and loved it. It is moist and flavorful. Some recipes I have made in the past were similar to hockey pucks! I look forward to having this for this as a grab-and-go breakfast this week.
I am a new follower and this is the first recipe I have made from your blog. I think this is the beginning of a tasty friendship.
Rachel
This recipe looks so amazing I have to try it !
However I don’t have a slow cooker… I know the slow cooker is what make the difference in this recipe, but is there any other way to cook it ? Maybe in a regular oven pan that I could cover and cook in the oven at low heat for 2-4 h ? Would it be the same ?
Thank you very much !
Paula
Hi Rachel, if you scroll down through the first few pictures she talks about baking it
“If slow cooking isnโt your thing, you could bake it in a 9 X 13 baking dish at 375ยฐ F for 30 minutes or until puffed and browned on the edges.”
Jody
Will this work with steel cut oats?
Jody
heidi
Yes, it should but you may need to add a bit more liquid. I’d test it first as is and see what comes out!
Marissa
This looks amazing! I can’t wait to make it. How does is re-heat, in case we don’t finish it all in one sitting, or if I take it to work for breakfast?
Marissa
Nevermind! Just saw that you discussed this in your post. Thanks for the great recipe!
heidi
We reheat it in the microwave and it’s great. My daughter has eaten it for breakfast and as an afterschool treat. She’s convinced it’s really a cake.
Millie | Add A Little
I love the new site – so gorgeous!! This recipe also looks fabulous!
Jen and Emily @ Layers of Happiness
This is so awesome. I’m also scared to “bake” things in a slow cooker, but your’s looks way too yummy not to try it!! P.S. These pictures are GORGEOUS!! :)
heidi
I was a little nervous too, I mean isn’t that what the oven’s for? But it really keeps the oatmeal delicious because all of the moisture is trapped in.
Senika @ Foodie Blog Stalker
Slightly ashamed to say I’ve never made baked oatmeal before! Putting this on the must try list!
Amanda
I absolutely love oatmeal. This looks so good!! Printing and hopefully making this weekend.
Liz @ The Lemon Bowl
I am loving your beautiful new look, Heidi!!! So easy to navigate, so fresh and so hip – just like you! xo
Stephanie @ Girl Versus Dough
WSK has done it again — LOVE the new look! And this oatmeal, OMG. Can I just live in that slow cooker?
Jenna @ Just J.Faye
This looks delicious! I loved baked oatmeal and am definitely a fan of slow cooker recipes. Also, love the site redesign!
KalynsKitchen
Oh yes, this looks delicious. And love the clean new look for your blog too.
Alice @ Hip Foodie Mom
Heidi, first off, love the new blog design!! so cool! and secondly, I’m about to go cuckoo myself with this cold-ass weather. . it’s too cold! I so need this baked oatmeal. . and love that it’s a slow cooker recipe!
Jodi@prairiekuchen
This looks absolutely delicious! I think I will half it or even quarter it and put it in our small crockpot. Can’t wait to try it!!
Angela @ Eat Spin Run Repeat
I love the new design, Heidi, and this recipe looks fantastic! I agree with you that motivation for creating healthy recipes is in its prime for me in January, but blogs like yours help keep it going strong all year! My roommate got a slow cooker for Christmas and I know exactly what we’re making next! :)
heidi
I think you’re going to like it. Let me know how it goes, and while the maple syrup is optional, it sure is a delicious addition.
Katrina @ Warm Vanilla Sugar
We’re definitely healthy all year long here! And oatmeal for breakfast is the best! This slow cooked version is lovely!
Yolonda
OMG! I must try this. It looks sooooo delicious. And perfect for these cooler temps.