Healthy Apple Crumble Dairy Free with Oats and Maple

If you have been searching for a comforting baked dessert that ticks every box without compromising on flavour, this healthy apple crumble dairy free recipe is going to become a firm favourite. No butter, no refined sugar, no dairy of any kind, yet the result is every bit as golden, bubbling and satisfying as the classic version you grew up with. It suits people managing lactose intolerance, those following a vegan lifestyle, and anyone simply trying to eat a little more thoughtfully without giving up the joy of a proper pudding. The whole thing comes together in under an hour, and the kitchen will smell absolutely incredible while it bakes.
The apple filling leans on a generous mix of Bramley and Gala apples. Bramley apples break down beautifully in the oven, creating that jammy, slightly tart base, while Gala apples hold their shape and add natural sweetness. A small amount of pure maple syrup does the sweetening work here, bringing a warm caramel note without spiking the sugar content the way refined white sugar would. Ground cinnamon and a pinch of cardamom give the filling real depth, and a teaspoon of arrowroot powder thickens the juices into a glossy, spoonable sauce rather than a watery puddle. The crumble topping combines rolled oats with almond flour, which adds healthy fats, extra fibre and a lovely nutty richness. Coconut oil replaces dairy butter completely, binding the crumble into satisfying, crunchy clusters that bake to a deep golden brown.
Texturally, this crumble is a joy to eat. The topping stays crisp and slightly chewy thanks to the oats, while the almond flour gives it a more substantial, biscuit-like bite compared to a plain flour crumble. Underneath, the apples are tender and saucy, fragrant with cinnamon and just sweet enough. Serve it warm straight from the dish with a generous scoop of coconut yoghurt or a pour of oat cream for a fully dairy free experience. It also works wonderfully at room temperature alongside a cup of chai tea in the afternoon. For a special occasion, a drizzle of tahini over the top adds a subtle nuttiness that pairs surprisingly well with the apples and maple.
From a nutritional standpoint, this recipe is genuinely healthier than a traditional apple crumble. Each serving delivers a solid 5 grams of dietary fibre, coming from the oats, almond flour and the apples themselves. Fibre supports digestive health and helps you feel satisfied for longer, which means less reaching for a second helping later in the evening. The overall sugar content sits comfortably lower than most conventional recipes because the sweetness comes from fruit and a modest amount of maple syrup rather than cups of white sugar. Almond flour contributes vitamin E and magnesium, while rolled oats provide slow-release carbohydrates that keep energy levels steady. The recipe is naturally gluten free as long as you use certified gluten free oats, making it accessible to people with gluten sensitivities too. Coconut oil brings medium-chain fatty acids into the mix, and because no eggs are used anywhere, it is fully vegan and egg free from start to finish.
Ingredients
- 700 g apples (use a mix of Bramley and Gala, peeled, cored and sliced 5mm thick)
- 2 tbsp pure maple syrup (for the filling)
- 1 tsp ground cinnamon (for the filling)
- 0.3 tsp ground cardamom (for the filling)
- 1 tsp arrowroot powder (or cornflour, to thicken the juices)
- 1 tsp vanilla extract (for the filling)
- 120 g rolled oats (use certified gluten free oats if needed)
- 80 g almond flour (blanched and finely ground)
- 3 tbsp pure maple syrup (for the crumble topping)
- 3 tbsp coconut oil (solid at room temperature, not melted)
- 0.5 tsp ground cinnamon (for the crumble topping)
- 1 pinch fine sea salt (brings out the sweetness)
- 2 tbsp pumpkin seeds (optional, adds crunch and extra nutrients)
Instructions
- 1
Preheat your oven to 180 degrees Celsius, or 160 degrees fan. Lightly grease a 20cm square or round baking dish with a small amount of coconut oil.
A ceramic or glass dish gives more even heat distribution than metal for this kind of bake.
- 2
Add the sliced apples to a large bowl. Drizzle over 2 tablespoons of maple syrup, then add the cinnamon, cardamom, arrowroot powder and vanilla extract. Toss everything together until the apple slices are evenly coated.
If your Bramleys are very tart, add a tiny extra drizzle of maple syrup. Taste a slice raw to judge.
- 3
Tip the apple mixture into your prepared baking dish and spread it into an even layer. Set aside while you make the crumble topping.
- 4
In a separate large bowl, combine the rolled oats, almond flour, ground cinnamon and sea salt. Stir to mix evenly.
- 5
Add the solid coconut oil and 3 tablespoons of maple syrup to the dry ingredients. Use your fingertips to rub the coconut oil into the oat mixture until it forms rough, uneven clumps. You want a mix of sandy crumbs and larger clusters, not a uniform paste.
Cold coconut oil works best here. If your kitchen is warm and the oil has melted, pop it in the fridge for 10 minutes first.
- 6
Scatter the pumpkin seeds through the crumble mixture if using, then spoon the topping evenly over the apple layer in the dish. Do not press it down firmly. Leaving it loose helps the clusters crisp up in the oven.
- 7
Bake for 38 to 42 minutes until the topping is deep golden brown and the apple filling is bubbling around the edges of the dish.
If the topping starts to colour too quickly after 25 minutes, lay a sheet of foil loosely over the top for the remaining bake time.
- 8
Remove from the oven and leave to rest for at least 8 minutes before serving. This allows the filling to thicken up and makes it much easier to spoon out cleanly.
The crumble is at its absolute best served warm, but it is still delicious at room temperature.
Nutrition per serving
278kcal
Calories
6g
Protein
34g
Carbs
13g
Fat
5g
Fibre
16g
Sugar
42mg
Sodium
Pro Tips
- ✓
Slice your apples to a consistent 5mm thickness so they cook evenly and no pieces stay hard in the centre.
- ✓
Rubbing solid coconut oil into the oat mixture with your fingers, just as you would with butter in a classic recipe, creates a much crunchier topping than stirring in melted oil.
- ✓
A mix of tart and sweet apple varieties gives the filling far more complexity than using a single type.
- ✓
Letting the crumble rest after baking is not optional if you want clean portions. The filling needs those few minutes to set.
- ✓
For extra crunch, spread the crumble mixture on a baking tray and toast it at 180 degrees for 10 minutes before adding it to the dish. This gives you an ultra-crispy topping every single time.
Frequently Asked Questions
Variations
- •
Pear and Ginger Crumble
Replace half the apples with ripe conference pears and add a teaspoon of freshly grated ginger to the filling. The pears bring a floral sweetness and the ginger adds a gentle warming heat that works beautifully with the oat topping.
- •
Apple and Blackberry Crumble
Add 150g of fresh or frozen blackberries to the apple filling for a classic British combination. The berries add antioxidants, a deep purple colour and a lovely tartness that balances the sweetness of the maple syrup.
- •
Seed and Coconut Crumble Topping
Add 2 tablespoons of desiccated coconut and a tablespoon of sunflower seeds to the crumble mix alongside the pumpkin seeds. This version is completely nut free, making it suitable for school events and nut-allergy households.
- •
Spiced Chai Apple Crumble
Add a quarter teaspoon each of ground ginger, ground cloves and ground nutmeg to the filling along with the cinnamon. This creates a deeply spiced, warming version that feels especially cosy in winter.
Substitutions
- •Almond flour → Oat flour or sunflower seed flour (Use the same weight of oat flour for a nut free version. The texture will be slightly less rich but still very good. Sunflower seed flour gives a similar fat content to almond flour.)
- •Coconut oil → Vegan block butter such as Naturli or Flora Plant (Use the same quantity, chilled and cubed. Vegan block butter rubs in exactly like dairy butter and gives a very similar crumble texture.)
- •Maple syrup → Agave syrup or date syrup (Use a 1 to 1 swap. Date syrup adds more fibre and a deeper, molasses-like flavour. Agave is milder and slightly sweeter, so you may want to use a touch less.)
- •Arrowroot powder → Cornflour or tapioca starch (Any of these thickening agents work equally well at the same quantity. They all prevent the apple juices from making the base of the crumble soggy.)
- •Pumpkin seeds → Flaked almonds or sunflower seeds (Any seed or nut works here for added crunch and nutrition. Omit entirely for a nut free and seed free version with no other changes needed.)
🧊 Storage
Allow the crumble to cool fully before covering. Store in the baking dish covered with foil or transfer to an airtight container. It keeps well in the fridge for up to 4 days. Reheat individual portions in the microwave for 90 seconds or warm the whole dish in a 160 degree fan oven for 12 to 15 minutes. The crumble topping will soften slightly on storage but regains some crunch on reheating.
📅 Make Ahead
Assemble the full unbaked crumble, cover tightly with cling film and refrigerate for up to 24 hours before baking. You can also freeze the unbaked assembled dish for up to 2 months. Bake straight from frozen at 180 degrees for 55 to 60 minutes, covering loosely with foil for the first 30 minutes.


