Easy Vegan Apple Crumble Recipe

Updated 25 October 2026. Recheck ingredients, oven performance and food-safety guidance for your kitchen.

Featured image: illustrative apple crumble pie. Photo: Josh Kobayashi via Pexels.

Short answer: This easy vegan apple crumble combines cinnamon apples with a crisp, buttery oat topping. Use firm baking apples, coat them with lemon, maple syrup, and cornflour, then bake at 180°C/350°F until the fruit is tender and bubbling. It takes about 20 minutes to assemble, 40 to 45 minutes to bake, and serves 6.

What you’ll find in this guide

Jump to the recipe, choose apples that keep their shape, follow the simple method, check storage and reheating, compare crumble, crisp and cobbler, and read the quick FAQs.

What is the basic vegan apple crumble recipe?

This recipe serves 6 in a roughly 20cm square baking dish. It uses sliced apples, lemon, maple syrup, vanilla, cinnamon, and cornflour for the filling, plus oats, flour, brown sugar, and vegan butter for the topping. Bake until the apples are tender and the juices bubble through the crumbs.

For a berry-based version, try the vegan berry crumble recipe.

Which apples work best?

Choose firm apples that keep some structure when baked. Harvard’s Nutrition Source lists firm baking options such as Jonagold, Granny Smith, Honeycrisp, Melrose, Cortland, and Braeburn. Pink Lady or a mixture of tart and sweet apples can also work. Very soft apples can collapse into sauce, while very dry apples may need a splash more liquid.

Cut the apples evenly

Peel and core the apples, then slice them about 5mm thick. Similar-sized slices cook at the same rate. If you prefer a more rustic result, leave the peel on, but scrub the fruit well and expect a slightly chewier texture.

Which ingredients do you need?

The filling needs acid, sweetness, spice, and a thickener. The topping needs enough vegan butter to coat the dry ingredients without turning them into a paste. Check labels for vegan status and allergens, especially with butter, oats, flour, and serving toppings.

How do you make the crumble topping?

Mix oats, flour, sugar, cinnamon, and salt, then rub in cold vegan butter until the mixture resembles rough, damp crumbs. Leave some larger pieces for texture. If the butter softens while you work, chill the bowl briefly before topping the apples.

Do not overmix

Overworking the topping can create a dense, pasty layer. Stop when no large dry patches of flour remain and the mixture holds together when pinched.

How do you make vegan apple crumble?

Heat the oven to 180°C/350°F. Toss the sliced apples with lemon, maple syrup, vanilla, cinnamon, cornflour, and salt directly in the baking dish. Prepare the topping separately, then scatter it over the apples. Put the dish on a tray because fruit juices can bubble over.

Step-by-step method

1. Preheat the oven to 180°C/350°F.
2. Peel, core, and slice the apples evenly.
3. Toss the apples with lemon juice, maple syrup, vanilla, cinnamon, cornflour, and salt.
4. Mix the oats, flour, sugar, cinnamon, and salt in a bowl.
5. Rub in the cold vegan butter until rough crumbs form.
6. Scatter the topping over the apples without pressing it down.
7. Bake for 40 to 45 minutes, until the apples are tender and bubbling.
8. Rest for 10 minutes before serving.

How do you know when the apples are done?

Push a thin knife through the centre. The apples should feel tender but not completely collapsed, and the juices should bubble around the edges. If the topping is brown before the apples soften, cover the dish loosely with foil and continue baking.

Check the deepest part

A shallow dish cooks faster than a deep one. If your slices are thick or the dish is narrow and deep, allow extra time. The visual cues are more reliable than a fixed minute count.

What substitutions work?

Use pears for part of the apples, date syrup instead of maple, or arrowroot instead of cornflour. Keep the fruit volume similar and expect softer pears or sweeter apples to change the final texture. For a nutty topping, add chopped pecans or walnuts if allergies are not a concern.

How do you make it gluten-free?

Use certified gluten-free oats and a gluten-free plain flour blend. Cornflour is naturally gluten-free, but check every package if you are cooking for coeliac disease or an allergy. Keep utensils, surfaces, and serving toppings free from cross-contact.

Adjust the topping

Gluten-free flour can absorb differently. Add vegan butter gradually and aim for rough crumbs that hold together when squeezed, not a smooth dough.

How should you serve it?

Rest the crumble for 10 minutes, then serve it warm with vegan vanilla ice cream, dairy-free yogurt, vegan custard, or plant cream. For a travel-friendly accompaniment, see the dairy-free yogurt guide. The warm fruit and cool topping contrast is best immediately after resting.

Choose a topping

Use an unsweetened topping when the apples are naturally sweet. If the fruit is tart, vanilla ice cream or a lightly sweetened plant cream balances it without changing the recipe.

Can you make it ahead?

Assemble the apple layer and topping up to one day ahead, cover, and refrigerate. Bake straight from the refrigerator, adding several minutes if needed. For a longer lead time, freeze the unbaked crumble in a freezer-safe dish and thaw it in the refrigerator before baking.

Keep the topping separate for best texture

If you are preparing more than one day ahead, store the topping separately and add it just before baking. This prevents the apples from softening the crumbs.

How do you store and reheat leftovers?

Cool leftovers, cover them, and refrigerate promptly. Reheat a portion in the microwave for speed or in the oven for a drier topping. The topping naturally softens against the apples, so an oven reheat is the better choice when you want crunch.

Follow current food-safety advice

Use clean utensils and discard leftovers if they develop an unusual smell, appearance, or texture. The USDA says refrigerated leftovers are generally kept for 3 to 4 days and should be covered and chilled promptly. See the current USDA guidance.

What can go wrong?

Hard apples usually need more time or thinner slices. Watery filling can come from very juicy fruit or unevenly mixed cornflour. A soft topping can come from excess moisture or pressing the crumbs down. A dark topping can be protected with foil while the fruit continues cooking.

Quick fixes

• Hard apples: cover loosely and bake until a knife passes through.
• Watery filling: continue baking until the centre bubbles, then rest.
• Soft topping: reheat uncovered in the oven.
• Burnt topping: cover with foil and lower the oven shelf.

What variations can you try?

Add berries, chopped pear, orange zest, cardamom, or chopped nuts. Replace part of the apples with berries for a bright mixed-fruit crumble. For a classic apple crisp, use a larger oat proportion in the topping. Keep the fruit volume close to the base recipe so the timing stays manageable.

Make a small-batch crumble

Halve the ingredients and use a loaf tin or small baking dish. Start checking after 25 to 30 minutes because a shallow small batch can brown more quickly.

What is the difference between apple crumble, crisp and cobbler?

The names overlap, especially in modern recipe writing, but the topping gives you a useful rule of thumb. A crumble usually has a flour, sugar, and vegan-butter streusel; a crisp often adds oats or nuts for extra crunch; and a cobbler usually has a biscuit or drop-dough topping. This recipe sits in the crumble-to-crisp middle because its oat topping is intentionally loose and crunchy.

Frequently asked questions

Is apple crumble vegan?

It can be. Replace dairy butter with vegan butter and check the sugar, flour, oats, and serving toppings. Traditional recipes often use butter, so read labels.

Which apples are best for crumble?

Firm tart-sweet apples such as Granny Smith, Braeburn, Honeycrisp, or Pink Lady usually hold their shape and balance the sweet topping.

Why is my apple crumble watery?

Juicy apples can release more liquid than expected. Use the stated thickener, bake until the centre bubbles, and rest the crumble before serving.

Can I make apple crumble without oats?

Yes. Replace the oats with more flour or chopped nuts, but the topping will be more cake-like and less crisp.

Can I use pears instead of apples?

Yes, use firm pears and check them earlier because ripe pears can soften faster than apples.