Over spring break during my freshman year of college, my dad and I flew to Arizona to visit my aunt and spend a few days attending Major League Baseball’s Spring Training games. We stayed at her house in the Phoenix suburbs, a small one-story home with every room painted a different color (including her lavender bedroom and crimson office!) located less than an hour away from all of the stadiums.
My aunt loved company, and we quickly fell into a routine during our vacation. Each morning, we scheduled in time for exercise, which resulted in a hike up and over one of the local mountains on our first full day and a trip to her favorite gym on another. In the afternoons, Dad and I drove to watch baseball games while my aunt played with her dogs and took care of chores around the house.
Because my aunt knew about my healthy eating habits, she also spent a large portion of those afternoons cooking nutritious dinners for us to enjoy after returning from the stadiums. She prepared stuffed bell peppers one evening, full of brown rice and extra lean ground beef, and oven-baked buttermilk “fried” chicken another night, irresistibly seasoned and coated with crunchy cornflakes.
For dessert (because I definitely inherited my sweet tooth from both sides of my family!), she baked whole wheat chocolate chip cookies and an apple crumble. We saved the slightly more portable cookies as treats to take with us to the baseball games and on the airplane flight back home, but that crumble…
I ate two servings almost every night and snuck a forkful nearly every time I walked through the kitchen! With its cozy spices, perfectly tender fruit, and sweet streusel topping, it immediately became my kryptonite, and I basically hoarded the entire pan. Thank goodness she baked so many cookies — Dad didn’t seem to notice!
My aunt passed away a little over a year later after battling breast cancer for the fourth time, so every time I see or eat a slice of apple crisp, I think of her.
So eventually, after lots of testing, I finally perfected this recipe for The Ultimate Healthy Apple Crisp in honor of her. It’s simple to make and requires just a handful of common, everyday ingredients.
With its warm cinnamon flavors and irresistible oat streusel, I even think she would agree it tastes better than the original one she baked many years ago. At least… That’s what both of my parents told me after eating two servings each!
HOW TO MAKE THE BEST HEALTHY APPLE CRISP
Let’s go over how to make the best healthy apple crisp! And because people always tend to ask… “Apple crisp” and “apple crumble” are two different names for the same dessert! They consist of really tender, deliciously sweet apples covered with an oat streusel (or “crumble!”) topping. Not to be confused with an apple cobbler… Which has a biscuit-like topping instead.
So now with that out of the way… What exactly makes this healthy apple crisp absolutely irresistible?
The apples, for starters! Because the filling contains no added sugar, I always choose the sweeter varieties of firm red apples, and Fuji’s are my absolutely favorite. Gala and Braeburn apples would work as well. If you prefer a tarter flavor, then substitute up to two cups of diced Granny Smiths for the equivalent amount of red apple, but I’d recommend against more than that since you aren’t adding any sweetener to the filling.
To help the fruit soften faster, you’ll chop the apples fairly finely, about the size of blueberries. I know it takes a little extra time and effort, but I promise it’s worth it! You’ll also mix them with some cinnamon, nutmeg, and cornstarch. The nutmeg adds a subtle yet irresistible depth to the spice flavors in this healthy apple crumble, and the cornstarch thickens the juices that the apples release while baking.
Is the oat streusel your favorite part too?? That sweet, crunchy, cinnamon-spiced topping… It gets me every time! I always save the slice with the most streusel for myself… And I often pick a few pieces off of the surrounding slices too. No healthy apple crisp is safe with my fork around!
This streusel is incredibly easy to make! You’ll combine old-fashioned oats, whole wheat flour, and cinnamon in a small bowl. Then it’s time for my secret trick! Instead of traditional recipe instructions that direct you to cut cold butter into the mixture… You’ll mix in melted butter! It’s so much simpler and takes less than ¼ of the time. Easy peasy!
Tip: If you prefer, I’ve included how to make this healthy apple crisp gluten-free, dairy-free, and vegan in the Notes section of the recipe!
To sweeten the streusel for this healthy apple crumble, you’ll also mix in a touch of pure maple syrup. Make sure you use the real kind! Skip the pancake syrups and sugar-free syrups; those generally behave differently in baking recipes. The only ingredient on the label should be “maple syrup,” and it often comes in thin glass bottles or squat plastic jugs (like this!).
Then after a trip to the oven…
Your entire kitchen will smell like fall! Cozy, comforting, cinnamon-spiced… And oh so delicious! And when you make your own, remember to snap a picture and share it on Instagram using #amyshealthybaking and tagging @amyshealthybaking IN the photo itself! (That guarantees I’ll see your picture! 🙂 ) I’d love to see your ultimate healthy apple crisp!
The Ultimate Healthy Apple Crumble
Ingredients
FOR THE STREUSEL
- ¾ cup (75g) old-fashioned oats (gluten-free if necessary and measured like this)
- ¼ cup (30g) whole wheat flour or gluten-free* flour (measured like this — and see Notes!)
- 1 tsp ground cinnamon
- 2 tbsp (30mL) pure maple syrup, room temperature
- 1 ½ tbsp (21g) unsalted butter, melted
FOR THE FILLING
- 6 cups (767g) diced red apple (see Notes!)
- 2 tbsp (16g) cornstarch
- 1 ½ tsp ground cinnamon
- ⅛ tsp ground nutmeg
Instructions
- Preheat the oven to 350°F, and coat an 8”-square pan with nonstick cooking spray.
- To prepare the streusel topping, whisk together the oats, flour, and cinnamon in a small bowl. Make a well in the center. Pour in the maple syrup and melted butter. Stir until fully incorporated.
- To prepare the filling, toss the apples with the cornstarch, cinnamon, and nutmeg in a large bowl until completely coated.
- Transfer the filling to the prepared pan, and gently press down with a spatula. Sprinkle evenly with the topping. (The topping tends to clump a lot, so break it up into really small pieces, about the size of miniature chocolate chips, to ensure it covers the apples.) Bake at 350°F for 50-60 minutes or until the apples are fork tender. Cool completely to room temperature; then refrigerate for at least 3 hours before serving to allow the juices to fully thicken.
Notes
View Nutrition Information + Weight Watchers Points
You may also like Amy’s other recipes…
♡ The Ultimate Healthy Apple Pie
♡ The Ultimate Healthy Blueberry Crumble
♡ Healthy Slow Cooker Gingerbread Apple Crumble
♡ Healthy Cranberry Apple Crumble
♡ Healthy Slow Cooker Apple Pie Filling
♡ Healthy Apple Pie Snickerdoodles
♡ Healthy Apple Pie Scones
♡ Healthy Apple Pie Cinnamon Rolls
♡ Healthy Apple Pie Oatmeal Cookies
Susan says...
How many apples does it take to get the 6 cups?
Amy says...
I really appreciate your interest in my recipe, Susan! It’s usually around 5-6 medium to large apples. 🙂 I’d love to hear what you think of this crumble if you try making it!
Jetta says...
Hi Amy,
Can this be be frozen in small portions.I added some walnuts, raisins and a bit of allspice and ginger. Smells good in the oven. 😊
Thanks,
Jetta
Amy says...
It means so much that you tried this recipe of mine, Jetta! I haven’t tried freezing individual portions, so I’m not personally sure. (I get the sense you might use your freezer a lot — that’s fantastic! 🙂 ) I love your idea of adding raisins and extra spices. That sounds lovely!
I really hope you enjoyed this apple crumble!
JETTA says...
Thank you Amy,
The apple crumble was delicious. We did freeze a couple of portions. We have brand new Upright and Chest freezers.
They freeze way below. Took them out and defrosted microwave. Still delicious as ever.
Thanks for your replies to my questions.
BTW made your recipe for Healthy Pumpkin Pie twice excellent .
JETTA
Amy says...
I’m really glad you loved it! Thank you so much for taking the time to share your experience with freezing and thawing individual portions. That’s fantastic to know! If you don’t mind me asking, what did you do to defrost them in the microwave? Just in case anyone asks in the future! 🙂
It means so much that you’ve made my pumpkin pie recipe twice too — that’s such a huge compliment! Thank you for taking the time to let me know!!
Diane says...
I have made many apple crisps over the years. This is definitely the best one yet – to my taste. Not dry and crumbly. Whole wheat flour gives a nice depth of flavour. Not over sweetened. Not a lot of fat. Just the right amount of liquid once it’s done. I’m really happy that I happened upon your recipe. Thank you for sharing.
I have rarely left a comment. And this is a first where I had to give my email. It was that good.
Amy says...
Oh my goodness — that’s such a huge compliment, Diane!! I’m truly honored that you’d call this recipe the best AND that you’d take the time to let me know. You just put the biggest smile on my face; that means the world to me! Thank you so, so much!
Mike says...
Have you tried making this with other fruits?
Amy says...
I really appreciate your interest in my recipe, Mike! I actually have lots of other fruit crumble recipes — including blueberry, peach, strawberry, strawberry rhubarb, mixed berry, and more. You can find those here! 🙂
I’d love to hear what you think of this apple crumble if you try making it — or any of my other crumble recipes too!
Sarah says...
I made this today and LOVED it!! I really enjoy the maple syrup in the oat topping. Thank you!
Nikki P says...
Hi Amy 🙂 Thank you so much for sharing this recipe it sounds delicious. Do you think this could be cooked in a smoker instead of the oven? Also, if I use honey instead of maple syrup will the measurement stay the same?
Thank you so much in advance for your help! I’m excited to try this recipe this weekend.
Natalie says...
I made this recipe and it turned out amazing! healthy and delicious !
Lisa says...
I made this last night and it was AMAZING! It’s hard to believe that 2 tablespoons of maple syrup can sweeten it so perfectly, but it is perfect! I used honeycrisp apples and the only thing I changed was bumping up the nutmeg to 1/2 teaspoon…I can never get enough nutmeg : ) This recipe is a keeper – thank you!
Hilary says...
I use this recipe all the time, sometimes adding in a handful of berries to brighten it up. It’s an amazing recipe, truly.
Stacey @ Amy's Healthy Baking says...
I’m so happy you love this apple crumble, Hilary! I love your idea to add in some berries, thanks for sharing! We always love to hear what modifications or additions work well! 😉
Sandra J Clarke says...
This was simple, delicious and was devoured entirely for our Easter brunch. I added walnuts to the topping and it was amazing. Thanks
Amy says...
I’m so glad you enjoyed this apple crumble, Sandra! I’m honored that you included it as part of your special Easter brunch. Thank you for taking the time to let me know and rate the recipe — it truly means a lot! 🙂 I hope you and your loved ones had a wonderful Easter!