Apple Crumble Baked Oatmeal
Craving a warm hug in a bowl? My Apple Crumble Baked Oatmeal recipe is pure comfort food! Easy to make & perfect for a weekend brunch. Get the recipe!

- Wake Up To Apple Crumble Baked Oatmeal!
- Apple Crumble Baked Oatmeal Recipe Card
- Ingredients & Equipment: Let's Gather Our Arsenal
- Prep Like a Pro: Your Mise en Place
- Let's Bake! A Step-by-Step Adventure
- Pro Tips for Next-Level Baked Oatmeal Recipe
- Recipe Notes: Making Magic with Oats
- Frequently Asked Questions
Alright, let's dive into something cozy! Remember those chilly mornings when you craved a warm hug in a bowl? This baked oatmeal recipe is exactly that.
Wake Up To Apple Crumble Baked Oatmeal!
Have you ever wondered how to make breakfast feel like a treat? this apple crumble baked oatmeal recipe does exactly that! it's like having dessert for breakfast, but, shhh, it's packed with goodness too.
Warm Apple Goodness
This baked oatmeal recipe combines the classic flavor of apple crumble with the heartiness of oatmeal. it's basically autumn in a dish.
Think comforting flavors and a texture that's both chewy and crispy. it's based on the traditional british apple crumble, but hey, with oats!
Easy Peasy, Lemon Squeezy
This recipe is super simple. it's an easy recipe, even your grandma can do it. prep takes about 20 minutes, baking is around 45 minutes, giving you a total time of just over an hour.
This overnight oat bake makes about 6-8 servings. perfect for a family brunch!
Why This Baked Oatmeal Rocks
This is no ordinary baked oatmeal recipe , it's pure comfort. oats are loaded with fiber, great for your gut.
And apples? hello, vitamins! serve it up on a lazy sunday morning, or even better, bake it for a potluck.
What's special? the apple filling and crumble topping transform plain oatmeal into something truly special. this is a great batch baked oats recipe for busy families.
Honestly, folks, Blueberries and Cream Oatmeal is awesome, but sometimes you just need that apple pie feeling in breakfast form, you know ?
Okay, let's dive into what you'll need to whip up this amazing apple crumble baked oatmeal recipe . honestly, it's easier than doing your taxes! and way more satisfying.
We're talking serious comfort food here. i mean, who doesn't love blueberries and cream oatmeal ? it's like a warm hug in a bowl.
Apple Crumble Baked Oatmeal Recipe Card

⚖️ Ingredients:
- 2 medium apples (Granny Smith or Honeycrisp preferred), peeled, cored, and diced (approximately 400g / 14 oz)
- 2 tablespoons unsalted butter, melted (30g / 1 oz)
- 2 tablespoons brown sugar, packed (25g / 0.9 oz)
- 1 teaspoon ground cinnamon (5ml)
- 1/4 teaspoon ground nutmeg (1.25ml)
- 1 tablespoon lemon juice (15 ml)
- 3 cups rolled oats (not instant) (270g / 9.5 oz)
- 2 1/2 cups milk (dairy or non-dairy) (600ml / 20 fl oz)
- 1/2 cup maple syrup (120ml / 4 fl oz)
- 1/4 cup unsalted butter, melted (60g / 2 oz)
- 2 large eggs, lightly beaten
- 1 teaspoon vanilla extract (5ml)
- 1 teaspoon baking powder (5ml)
- 1/2 teaspoon salt (2.5ml)
- 1/2 cup all-purpose flour (60g / 2 oz)
- 1/4 cup rolled oats (25g / 0.9 oz)
- 1/4 cup brown sugar, packed (30g / 1 oz)
- 1/4 teaspoon ground cinnamon (1.25ml)
- 1/4 cup unsalted butter, cold and cubed (60g / 2 oz)
🥄 Instructions:
- Prepare the Apple Filling: In a medium bowl, combine diced apples, melted butter, brown sugar, cinnamon, nutmeg, and lemon juice. Toss to coat evenly.
- Prepare the Oatmeal Base: In a large bowl, whisk together rolled oats, milk, maple syrup, melted butter, eggs, vanilla extract, baking powder, and salt.
- Assemble the Baked Oatmeal: Pour the oatmeal mixture into the prepared baking dish. Spread the apple filling evenly over the oatmeal.
- Prepare the Crumble Topping: In a small bowl, combine flour, oats, brown sugar, and cinnamon. Cut in the cold, cubed butter using a pastry blender or your fingers until the mixture resembles coarse crumbs.
- Add the Crumble Topping: Sprinkle the crumble topping evenly over the apple filling and oatmeal.
- Bake: Bake in a preheated oven at 375°F (190°C) for 40-45 minutes, or until the top is golden brown and a knife inserted into the center comes out clean.
- Cool and Serve: Let cool slightly before serving.
Ingredients & Equipment: Let's Gather Our Arsenal
Main Ingredients
Here’s the lowdown on the stuff you'll actually eat .
- Apples: About 2 medium (400g/14oz). Granny Smith or Honeycrisp are primo, diced. Quality? They should be firm! No squishy apples allowed.
- Rolled Oats: You'll need 3 cups (270g/9.5oz). Not the instant kind! We want that good, chewy texture. Trust me on this one.
- Milk: 2 1/2 cups (600ml/20 fl oz). Dairy or non-dairy, your call! I've even used almond milk – totally works!
- Maple Syrup: 1/2 cup (120ml/4 fl oz) for that sweet touch.
- Butter: 1/4 cup melted (60g/2oz) for the oatmeal AND 2 tablespoons melted (30g/1oz) for the apples AND 1/4 cup cold and cubed (60g/2oz) for the crumble topping. Butter is life.
You know, Baked Oatmeal Freezer Friendly is totally doable, too. Just portion it out after baking!
Seasoning Notes: Get That Flavor Poppin'
Okay, this is where the magic happens.
- Cinnamon & Nutmeg: A dynamic duo for warming spices. Use 1 teaspoon cinnamon for the apples, 1/4 teaspoon nutmeg for the apples, and 1/4 teaspoon cinnamon for the crumble. It's like fall in a bowl.
- Vanilla Extract: 1 teaspoon . Adds that extra oomph of flavor.
- Flavor Enhancers: A pinch of salt ( .5 teaspoon ) to balance sweetness. A squeeze of lemon juice , 1 tablespoon, brightens up those apples.
- Quick Sub! No vanilla? Almond extract works in a pinch.
Speaking of substitutes, if you're doing a Gf Baked Oatmeal , just swap out the flour for a gluten-free blend. Easy peasy!
Equipment Needed: The Bare Essentials
Don’t go overboard here.
- 9x13 inch Baking Dish: Because, duh.
- Large & Medium Bowls: For mixing all the goodies.
- Whisk: Gets everything nice and smooth.
- Measuring Cups & Spoons: Accuracy is key!
Common household alternatives: no whisk? a fork will work! no fancy baking dish? a smaller one will just make it a thicker oatmeal egg bake .
You've got this! if you were thinking about batch cooking, think about trying batch baked oats with this recipe to optimize your time.
So, there you have it! everything you need to get started on this overnight oat bake . this isn’t some fancy baked out meal that you need to sweat over.
It's meant to be easy and delicious. now go get your bake on!

Alright, let's talk cooking methods ! specifically, let's dive into how to nail a killer baked oatmeal recipe . honestly, it's easier than you think.
"baked oatmeal is a labor of love; if you will love oatmeal and the people you serve it to".
Prep Like a Pro: Your Mise en Place
First things first: mise en place, baby! that just means "everything in its place." dice those apples. i like granny smiths for a bit of tartness.
Melt that butter. measure out your spices. having everything ready makes life so much easier. it takes about 20 minutes .
Let's also talk safety: make sure your oven is off before you stick your hands in there. and for the love of pete, use oven mitts!
Let's Bake! A Step-by-Step Adventure
Okay, here's the breakdown of this cracking baked oatmeal recipe !
- Mix apples with melted butter, brown sugar, cinnamon, nutmeg, and lemon juice.
- Whisk oats, milk, maple syrup, melted butter, eggs, vanilla, baking powder, and salt.
- Pour oatmeal into a 9x13 inch baking dish. Then, add the apple mixture.
- Combine flour, oats, brown sugar, cinnamon, and cold butter for the crumble. Make it coarse.
- Sprinkle crumble on top.
- Bake at 375° F ( 190° C) for 40- 45 minutes . Look for golden brown!
- Cool slightly. Dig in!
Pro Tips for Next-Level Baked Oatmeal Recipe
Want to take your baked oatmeal game up a notch? Here's the deal:
- Don't overbake it! Dry oatmeal? No thanks. It’s ready when it’s set.
- Taste before baking. Adjust the sweetness with maple syrup as you wish.
- Make it Overnight Oat Bake style! Prep it the night before and bake in the morning.
- Want that Blueberry Protein Baked Oats feel? Throw in some blueberries for that extra flavor!
- Ever heard of a Baked Out Meal ? Well, this is its healthier, sophisticated cousin.
Oh my gosh, i almost forgot! one time i was making this, and i totally forgot the baking powder. flat, sad oatmeal.
Don't be like me! also, for a gf baked oatmeal , just swap the flour. it's that simple.
Thinking ahead? this baked oatmeal freezer friendly if you wrap it tightly after baking. perfect for busy weeks. need to serve a crowd? this is the perfect batch baked oats situation.
For those avoiding eggs, you can easily make oatmeal bake no eggs using flaxseed meal and water. you could even throw in some blueberries and cream for a blueberries and cream oatmeal .
If you want a little something extra you could prepare an oatmeal egg bake , but this might stray away from the recipe a little.
Anyway, that's the lowdown. Get baking! You'll be surprised at how easy it is to create a yummy meal that gets you excited to wake up. Enjoy!
Alright, let's talk about this Apple Crumble baked oatmeal recipe . I'm so excited about this one!
Recipe Notes: Making Magic with Oats
Think of these notes like your backstage pass. It's filled with tips and tricks. We'll cover how to serve, store, and tweak your baked oatmeal recipe to perfection.
Serving Suggestions: A Breakfast Masterpiece
Okay, picture this: a slice of warm baked oatmeal , all golden and bubbly. plating ? keep it simple! a dusting of powdered sugar.
Maybe a dollop of greek yogurt for that tang.
For sides, think complementary. a handful of fresh berries. some crispy bacon if you are feeling extra . and for drinks? a steaming mug of coffee.
Or maybe a cold glass of milk. my grandma used to love blueberries and cream oatmeal , so that's a total winner!
Storage Tips: Making It Last
Leftover baked oatmeal recipe is a gift! keep it in the fridge. an airtight container is key! it will last for up to 4 days.
You can also bake a batch baked oats and they will taste great for up to 4 days.
Want to freeze it? go for it! cut it into individual portions first. wrap them well. they'll keep for up to 2 months.
Reheating is easy. microwave it. or pop it in the oven until warmed through. it's perfect for a baked oatmeal freezer friendly breakfast!
Variations: Make It Your Own
This recipe is your playground! what about a dietary twist? you can make it gf baked oatmeal by using gluten-free flour in the crumble.
To make a overnight oat bake simply prepare the entire dish the night before, and bake it the following morning for a relaxed breakfast.
Need more protein? Add a scoop of protein powder. Boom! Blueberry protein baked oats ! Seasonal swaps are fun too. Use peaches in the summer. Or cranberries in the winter.
Nutrition Basics: Fueling Your Day
Let's be real, this is oatmeal. it's generally good for you. each serving has about 350-400 calories. you're getting a good dose of fiber.
Plus some protein from the eggs and milk. one cool thing is that oats have been shown to help lower cholesterol.
I once heard that eating oats every day reduces cholesterol by 5 to 10% which makes oatmeal a healthy way to start the day.
Don't worry too much about the numbers. just enjoy! oh, and for anyone looking for a quick option, you can even make a baked out meal as a snack between the main courses.
Ready to give this baked oatmeal recipe a try? honestly, it's easier than you think. and the results? pure breakfast bliss! so grab those ingredients.
Preheat that oven. and get ready for a cozy, delicious morning!

Frequently Asked Questions
Can I make this baked oatmeal recipe ahead of time? I'm not exactly a morning person!
Absolutely! You can assemble the entire Apple Crumble Baked Oatmeal the night before, cover it tightly, and store it in the refrigerator. Then, just pop it in the oven in the morning. It might need an extra 5-10 minutes of baking time since it will be starting cold – just like planning a perfect Bank Holiday weekend, a little prep goes a long way!
What's the best way to store leftover baked oatmeal? And will it still be scrummy the next day?
Leftover baked oatmeal can be stored in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply microwave individual portions for a minute or two, or warm it up in the oven at a low temperature. A splash of milk or cream can help revive it if it seems a bit dry – think of it as giving your day-old scone a bit of TLC!
Can I use different fruits in this baked oatmeal recipe? I'm not a huge fan of apples.
Definitely! Feel free to swap out the apples for other fruits like berries (strawberries, blueberries, raspberries), peaches, or even pears. You might need to adjust the amount of sweetener depending on the tartness of the fruit you choose. Just like choosing your favourite flavour of Jaffa Cake, it's all down to personal preference!
Is this baked oatmeal recipe healthy? I'm trying to channel my inner Davina McCall!
This baked oatmeal recipe can certainly be a healthy breakfast option! It’s packed with fiber from the oats and fruit, and you can control the amount of sugar and fat by using less maple syrup and opting for low-fat milk. However, be mindful of portion sizes, as it does contain sugar and fat, especially in the crumble topping. Think of it as a balanced treat rather than a guilt-free indulgence, eh?
My crumble topping always turns out soggy. What am I doing wrong? Any tips for a Mary Berry-worthy crumble?
A soggy crumble is a culinary crime! Make sure your butter is cold and cut into small cubes before mixing it with the flour and sugar. Also, don't overmix – you want to keep some small chunks of butter to create that lovely, crumbly texture. And ensure that the apples aren't too wet before adding the topping. A soggy apple mix results in a soggy crumble topping. Try not to laugh, it's a serious crime in the bake off tent!
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