
This easy Crockpot Apple Crisp with pie filling comes together in minutes and slow cooks to warm, bubbly perfection. A cozy, crowd-pleasing dessert with a golden oat topping you will want to make all fall long.

Imagine coming home to the smell of warm cinnamon apples and buttery oats drifting through the whole house. That is exactly what this Crockpot Apple Crisp with Pie Filling delivers, and you barely have to lift a finger to make it happen. Whether you need a fuss-free fall dessert for a family dinner or a cozy weeknight treat, this slow cooker apple crisp is the answer.
The secret is simple: canned apple pie filling does the heavy lifting so you can spend your time on what actually matters. A homemade oat crumble goes right on top, and your crockpot does the rest. No oven required.
The right kitchen tools really do make slow cooker desserts easier and more consistent. A quality 6-quart crockpot gives you the space for an even layer of filling and topping, and a good pastry cutter makes that crumble come together in seconds rather than minutes.
This is one of those crockpot dessert recipes that feels almost too easy to be this good. Here is why it earns a permanent spot in the rotation:
This also works beautifully as a base for a coconut dessert variation. A handful of sweetened shredded coconut mixed into the topping adds a subtle tropical note that plays surprisingly well with the warm spiced apples.
If you have ever made a slow cooker apple crisp and ended up with a soggy, steamed topping, you already know the frustration. The crockpot traps moisture, and all that condensation has nowhere to go except straight back down onto your beautiful crumble.
The fix is almost embarrassingly simple.
Chef's Tip: Before putting the lid on, lay two paper towels flat across the top of the slow cooker insert. Then place the lid on top. The paper towels absorb the steam and condensation throughout the entire cook time, leaving your topping set and slightly crisp rather than wet. This one step changes everything.
Once you have the base recipe down, it is easy to riff on it. A few ideas:
All of these variations follow the exact same method, so no extra learning curve involved.
Ready to make it? Here is the full step-by-step recipe:

This easy Crockpot Apple Crisp with pie filling comes together in minutes and slow cooks to warm, bubbly perfection. A cozy, crowd-pleasing dessert with a golden oat topping you will want to make all fall long.
Lightly grease the insert of a 6-quart slow cooker with nonstick cooking spray or a thin layer of butter.
Pour both cans of apple pie filling into the slow cooker. Stir in the vanilla extract until evenly combined.
In a medium mixing bowl, combine the rolled oats, flour, brown sugar, granulated sugar, cinnamon, and nutmeg. Stir together until well mixed.
Add the cold, cubed butter to the oat mixture. Use your fingertips or a pastry cutter to work the butter into the dry ingredients until the mixture resembles coarse, clumpy crumbs. If using coconut, fold it in now.
Sprinkle the oat crumble topping evenly over the apple pie filling in the slow cooker. Do not stir.
Place a double layer of paper towels under the lid of the slow cooker. This absorbs condensation and helps keep the topping from getting soggy.
Cook on HIGH for 2 to 2.5 hours or on LOW for 3 to 4 hours, until the topping is set and the filling is hot and bubbly around the edges.
Turn off the slow cooker and let the crisp rest uncovered for 10 to 15 minutes before serving. Serve warm with vanilla ice cream or whipped cream.
This easy crockpot apple crisp is best served warm, straight from the slow cooker. A scoop of vanilla ice cream on top is practically non-negotiable, but lightly sweetened whipped cream or a drizzle of caramel sauce are both excellent options too.
For storage, transfer any leftovers to an airtight container and refrigerate for up to 4 days. The topping will soften a bit overnight, but a quick reheat in the microwave brings it right back to life. If you want to serve this at a gathering, you can keep it on the WARM setting in the crockpot for up to an hour after it finishes cooking.
This is the kind of slow cooker apple crisp recipe you will find yourself coming back to every single fall, and honestly, all year long.