Healthy Single Serve Apple Crumble is perfect when you’re craving something warm, sweet, and comforting—but want it quick, easy, and made with nourishing ingredients. Ready in minutes and baked in one bowl, it’s the ultimate fuss-free treat for dessert (or even breakfast!).
Sometimes, I just want a little something sweet that warms me from the inside out—but without the sugar crash or the mountain of dishes. That’s exactly what this Healthy Single Serve Apple Crumble is: cozy, comforting, and just the right size when you need a treat that feels like a hug (but still keeps things nourishing).
It’s got all the comforting vibes of a classic crumble—soft, cinnamon-spiced apples, a golden crunchy topping—but we’re keeping things light and wholesome here. The filling is naturally sweetened with just a touch of maple syrup (or honestly, you could skip it if your apple is sweet enough!), and the crumble is made with oats, almond flour, and a splash of coconut oil or nut butter for that dreamy texture.
What makes this recipe shine is its simplicity. No peeling, no fancy equipment, no waiting around for a giant dish to bake. Just chop, mix, bake, and boom—dessert is served. And if you’re feeling fancy? Add a dollop of yogurt or a drizzle of nut butter on top and prepare to swoon.
I love how this little crumble feels like a treat but is packed with fiber, healthy fats, and no refined sugar. It’s perfect for a solo weeknight dessert, a sweet snack, or even a nourishing breakfast (yes, dessert for breakfast is totally a thing here!).
So if you’re craving something warm and cozy but want to keep it healthy and fuss-free, this Single Serve Apple Crumble is about to be your new favourite thing.
Why you’ll love this single serve apple crumble:
- It’s easy to make.
- It’s made in one bowl – less mess, less fuss.
- It’s the perfect way to use up one lonely apple.
- It’s made with simple ingredients that are actually good for you!
- It’s great for when you want a simple dessert, all to yourself.
- It can be made gluten-free, dairy-free and vegan.
- It’s refined sugar-free.
- It’s comforting and delicious!
- It’s good for your soul and your body!
What makes this Apple Crumble healthy?
Naturally Sweetened – No refined sugar here! Just a touch of maple syrup (or your fave natural sweetener) and the natural sweetness of apples make this dessert perfectly sweet without the crash.
Whole, Nourishing Ingredients – Made with real-food staples like oats, almond flour, and coconut oil or nut butter, this crumble skips the processed stuff and keeps things wholesome and simple.
Fiber-Rich – Apples and oats bring the fiber, which helps support digestion, balance blood sugar, and keep you feeling full and satisfied.
Healthy Fats – Thanks to coconut oil or nut butter, this little treat gives your body some much-needed healthy fats to help you absorb nutrients and keep your energy up.
Perfectly Portioned – Just the right size for one, so there’s no temptation to overindulge—but still totally satisfying!
Gluten-Free + Vegan Friendly – Naturally gluten-free (if you use GF oats) and easily made vegan, this crumble fits a variety of dietary needs without sacrificing flavor. Comforting & Nourishing – It’s everything you love about a classic dessert, but lighter, healthier, and still totally delicious.
Ingredients Needed:
These are the ingredients you’ll need to make this Single Serve Apple Crumble. You can find the exact measurements in the recipe card at the bottom of this page.
- Apple: The star of this crumble, a fresh apple brings natural sweetness, juiciness, and a tender bite once baked. Rich in fiber and antioxidants, it forms the perfect soft and fruity base that contrasts beautifully with the crisp topping.
- Coconut Sugar: Coconut sugar adds a warm, caramel-like sweetness to the crumble without the spike of refined sugar. It’s minimally processed and retains trace minerals, making it a wholesome alternative that complements the apples perfectly.
- Cinnamon: Ground cinnamon adds a cozy, aromatic warmth that enhances the apple’s natural flavor. Just a dash transforms the crumble into a comforting, spiced dessert reminiscent of fall and home baking.
- Flour: A spoonful of flour helps bind the crumble topping, giving it structure and a tender crunch. You can use all-purpose, whole wheat, or a gluten-free blend depending on your preference.
- Whole Oats: Whole oats create a hearty, golden topping that toasts beautifully in the oven. They add texture and a subtle nutty flavor while keeping the crumble wholesome and satisfying.
- Grass-Fed Butter: Melted into the topping, grass-fed butter gives the crumble richness and helps everything crisp up beautifully. It adds depth of flavor and a satisfying melt-in-your-mouth finish while offering higher levels of omega-3s and vitamin K2 than conventional butter.
Ingredient Substitutions:
- Apple: Any apple will do, but if you don’t have one on hand, try pear, peach, or even a handful of berries for a fruity twist.
- Coconut Sugar: You can swap this for maple syrup, honey, agave, date syrup for natural sweetness.
- Butter: Coconut oil, vegan butter, or any nut butter (like almond or peanut) works beautifully here and adds a different layer of flavour.
- Flour: Oat flour, or gluten-free flour can be used instead.
- Oats: Rolled oats or quick oats both work. Use certified gluten-free oats if needed, or sub with crushed nuts or seeds for a grain-free option.
- Cinnamon: Feel free to get creative! Try pumpkin spice, nutmeg, or cardamom for a different cozy vibe.
Equipment Needed:
- Digital Food Scale: For accurate measurements and a perfect healthy apple crumble.
- Small mixing bowl
- Spoon (for mixing and scooping)
- Small knife and chopping board (to prep the apple)
- Oven-safe ramekin or small baking dish (roughly 8–10 cm wide)
How to make a Single Serve Apple Crumble:
Here is a detailed summary of how to make this recipe. I’ve also included some photos, and you can find the recipe video in the recipe card. At the bottom of this page is a summarized version that can be printed.
Step One:
Preheat your oven to 180°C (350°F). Lightly grease a small ramekin or oven-safe dish. Peel and chop your apple into small pieces, so that they cook quicker.
Step Two:
In a small bowl, combine the chopped apple with 1 teaspoon of coconut sugar and ½ teaspoon of cinnamon. Toss to coat evenly, then transfer the apple mixture to the ramekin, spreading it out in an even layer.
Step Three:
In the same bowl (no need to wash it), add the flour, oats, and remaining 1 teaspoon of coconut sugar. Mix to combine. Add the melted butter and use your fingertips to rub it into the dry ingredients until the mixture resembles coarse crumbs. If the crumble seems too dry, you can add in some water – one teaspoon at a time – until it reaches the right consistency.
Step Four:
Sprinkle the crumble topping evenly over the apple mixture, covering it fully.
Step Five:
Bake for 15-20 minutes, or until the topping is golden brown and the apples are soft and bubbling at the edges.
Step Six:
Allow the crumble to cool for a few minutes before digging in. Enjoy as-is or top with a dollop of yogurt, whipped cream, or a scoop of vanilla ice cream for extra indulgence.
Tips and Notes:
- Prepare in Advance: Mix the crumble topping and refrigerate for up to three days. When ready, assemble with fresh apples and bake for a quick treat.
- /Chop Small: Chop the apple into small pieces, so that they cook quicker!
- Boost Protein: Incorporate a scoop of collagen powder into the apple mixture or sprinkle hemp or chia seeds on top before baking for added protein and texture.
- Increase Fiber: Add ground flaxseeds or extra chia seeds to the topping, or mix berries with the apples to enhance fiber content.
- Reduce Sugar: Adjust the maple syrup to your preference or use natural sweeteners like monk fruit or stevia; the apples’ natural sweetness often suffices.
- Nut-Free Option: Replace almond flour with sunflower seed flour or use only oats for a nut-free version without compromising taste.
- Grain-Free Alternative: Substitute oats with coconut flakes or ground almonds for a grain-free, coconut-infused twist.
- Add Spice: Enhance flavor by adding ginger, nutmeg, or vanilla extract to the apples before baking for extra warmth.
- Serving Suggestions: Top with Greek yogurt, almond butter, or coconut whipped cream for added indulgence.
How to store this healthy single serve apple crumble:
Freezing: You can freeze the apple filling and crumble topping separately in freezer-safe containers for up to 3 months. Just thaw in the fridge overnight before baking.
Reheating: For best results, reheat in the oven at 350°F (175°C) for about 10–15 minutes to get the topping nice and crispy again. You can also microwave it, but the topping might lose some crunch.
Frequently Asked Questions:
Can I use a different fruit?
Absolutely! While apples are the star here, feel free to swap them for pears, peaches, or even a mix of berries for a fruity twist. The beauty of this crumble is its versatility!
Is this recipe gluten-free?
Yes! If you use certified gluten-free oats and swap the almond flour with a gluten-free flour, this crumble is totally gluten-free.
How can I make this recipe vegan?
This recipe is already vegan-friendly as long as you use a plant-based butter or nut butter instead of regular butter. Just be sure your topping is made with a dairy-free option if you’re adding any.
Can I double the recipe?
If you’re craving more, feel free to double the recipe. Just be sure to use a larger baking dish and adjust the baking time accordingly. Keep an eye on the crumble topping to make sure it doesn’t burn.
How do I store this?
You can store your apple crumble in an airtight container in the fridge for up to 3 days. If you’d like to freeze it, simply store the filling and topping separately in freezer-safe containers for up to 3 months. Thaw before baking!
more single serve desserts for you:
- Healthy Single-Serve Banana Bread (made in the microwave!)
- Easy & Healthy Single-Serve Birthday Cake
- easy protein poptart (single-serve)
- Single-Serve Cinnamon Roll
Hey! If you make this recipe, I would love it if you could leave me some feedback and a rating ⭐⭐⭐⭐⭐ in the comment section at the bottom of the page! Also let me know on Facebook, Instagram or Pinterest! I can’t wait to hear your thoughts and see your photos!
Healthy Single Serve Apple Crumble
Equipment
- Small mixing bowl
- Spoon
- Small knife and chopping board
- Oven-safe ramekin or small baking dish (roughly 8–10 cm wide)
Ingredients
- 1 Apple (peeled and chopped into small cubes)
- 1/2 tbsp Coconut Sugar (regular sugar)
- 1/2 tbsp Cinnamon (ground)
- 30 g All Purpose flour – ¼ cup
- ½ tbsp Coconut Sugar
- 20 g Whole Oats – ¼ cup
- 10 g Butter (melted) – 1 tbsp
Instructions
- Preheat your oven to 180°C (350°F). Lightly grease a small ramekin or oven-safe dish.
- In a small bowl, toss chopped apple with coconut sugar and cinnamon until evenly coated. Transfer to ramekin and spread out.
- In the same bowl, mix flour, oats, and coconut sugar. Add butter and rub into dry ingredients with fingertips until crumbly. Add a teaspoon of water if the mixture seems too dry.
- Sprinkle topping over apples and press down lightly.
- Place ramekin on a baking tray and bake for 15-20 minutes, until the topping is golden and apples are bubbling.
- Cool slightly before serving. Enjoy warm with yogurt, cream, or ice cream if desired.
Video
Notes
Nutrition
Let me know in the comments below if you make this single serve apple crumble!
10/10 recommend!
Perfect recipe for a winter brekkie!