Apple Crisp Recipe With Cake Mix and Pie Filling: No-Bake Streusel Crown Over Warm Apple Filling

This apple crisp recipe with cake mix and pie filling transforms a classic dessert into a foolproof weeknight treat that still feels like homemade magic. The beauty? No streusel baking required—just layer canned filling, sprinkle cake mix, and bake until golden. I perfected this when I needed dessert in 20 minutes with minimal effort, and it became an instant family favorite.

The secret lies in the cake mix's built-in cinnamon and sugar, which create a perfectly caramelized topping without measuring spices. Using pie filling (apple or mixed berry) cuts prep time dramatically while delivering that familiar, comforting texture.

The result? A warm, bubbling apple filling crowned with a crispy, buttery streusel that's impossible to resist.

What you'll end up with is a dessert that looks and tastes restaurant-quality—warm spiced apples peeking through a golden-brown crust, with just the right balance of sweet and tangy. The best part?

It requires zero special skills and only one bowl to mix. This is the kind of dessert that makes you feel like you've earned a little treat without the fuss.

Serve it warm with vanilla ice cream or whipped cream for the full experience, or enjoy it straight from the oven when every bite is at its best. Here's how to make it—simple, satisfying, and guaranteed to impress.

Ingredients for apple crisp recipe with cake mix and pie filling

Just these 12 ingredients turn canned filling into restaurant-style apple crisp magic.

The cake mix is the real MVP here—it already has the perfect balance of cinnamon and sugar to caramelize beautifully. Betty Crocker or Duncan Hines work great, but any vanilla mix will do. The pie filling? Mott's or Libby's unsweetened apple is my go-to—it's sweeter than you'd think, so you might want to skip the extra sugar. If you're using homemade filling, make sure it's not too runny (add 1 tbsp cornstarch to thicken if needed). The butter should be cold so it creates flaky layers in the topping—don't melt it first!

No cake mix? Mix 1 cup flour, 1/2 cup sugar, 1/2 tsp baking powder, 1/4 tsp salt, and 1/2 tsp cinnamon to replicate it. Running short on butter? Coconut oil works in a pinch (it'll taste slightly different but still crispy). The walnuts are totally optional but add a nice crunch—Trader Joe's or Costco sell them pre-chopped for convenience. For a berry twist, swap apple filling for mixed berry—just reduce the sugar in the topping by 1 tbsp since berry fillings are sweeter. And if you're feeling fancy, add a sprinkle of flaky sea salt on top before baking for extra depth.

This dessert tastes even better the next day, so make it ahead if you can. Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the oven at 350°F for 10 minutes to restore that crispy top. The ice cream melts fast, so add it right before serving. If you're making this for a crowd, double the recipe—it's that good. And trust me, the smell baking in your house will have everyone asking what's for dessert.

Step-by-step instructions for apple crisp with cake mix and pie filling

Here's how to make this easy, no-bake apple crisp with a perfect cake mix streusel crown.

Preheat your oven to 375°F and grease a 9-inch pie dish or baking dish. Spread the 2 cups apple pie filling evenly in the bottom of the dish. I like to use a spatula to smooth it out so it cooks uniformly. The filling should cover the bottom completely but not overflow the edges.

For extra flavor, I sprinkle a pinch of ground cinnamon from the cake mix box directly over the filling. This adds warmth and depth that pairs perfectly with the apples. Bake the filling uncovered for 15 minutes until it's bubbling gently at the edges but still slightly underdone in the center. This ensures it stays warm and gooey when we add the topping later.

While the filling bakes, pulse the 1 box vanilla cake mix in a food processor until it's finely ground. This breaks up the dry ingredients into a fine powder that creates a perfect crumbly texture. Transfer the cake mix to a large bowl and add the 0.5 cup unsalted butter, 0.5 cup light brown sugar, and 0.25 tsp salt.

Use a pastry cutter or your fingers to work the butter into the dry ingredients until the mixture resembles coarse crumbs with some pea-sized butter pieces remaining. This texture is crucial for that classic crispy-yet-tender topping. If it feels too dry, add 1-2 tablespoons cold water to help it bind together just enough to hold its shape when pressed.

Remove the partially baked filling from the oven and let it cool for 2 minutes. Immediately press the streusel mixture evenly over the hot filling, creating a thick layer that covers all the exposed apple filling. I use the back of a spoon to gently press it down so it forms a solid crown. The heat from the filling will help the streusel set up nicely without needing to bake.

Return the dish to the oven and bake for an additional 10-12 minutes until the streusel is golden brown and crispy around the edges. The center might still look slightly soft, but that's perfect—it'll firm up as it cools. Let the crisp cool for 10 minutes before serving to allow the filling to set slightly and the flavors to meld together.

While the crisp cools, whip the 0.5 cup heavy whipping cream until soft peaks form. Fold in the 0.25 cup granulated sugar and 1 tsp vanilla extract until sweetened to your taste. Spread this whipped cream over the warm crisp just before serving for that creamy, dessert-like finish.

For extra crunch, sprinkle the 0.25 cup chopped walnuts over the top right before serving. I like to serve this warm apple crisp with a scoop of 1.5 cups vanilla ice cream on the side for dipping. The contrast between the warm crisp, cool ice cream, and creamy whipped topping makes every bite perfect. This no-bake method keeps the filling warm and gooey while delivering that classic crispy topping everyone loves.

Essential equipment for apple crisp recipe with cake mix and pie filling

Baking Dish Essentials

You only need one baking dish for this recipe—I recommend a 9-inch pie dish or an 8x8-inch square baking dish for even baking. If you don’t own a pie dish, a ceramic or glass baking dish works perfectly.

The key is ensuring it’s oven-safe up to 375°F and has slightly sloped sides to help the streusel brown evenly. 🍎

Food Processor Magic

A food processor is your secret weapon for creating the perfect streusel texture. Pulse the cake mix until it resembles fine sand—this ensures a light, crumbly topping instead of clumpy chunks.

If you don’t have one, use a large Ziploc bag and a rolling pin to crush the cake mix by hand. Just place the mix in the bag, seal it, and roll over it with the pin until finely ground. 💫

Pastry Cutter or Fork

For mixing the butter into the cake mix, a pastry cutter (like the OXO Good Grips) is ideal, but a fork or your fingers work just as well. The goal is to create pea-sized butter pieces mixed into the dry ingredients—this gives you that perfect crispy-yet-tender texture.

If the mixture feels too dry, add 1 tablespoon cold water at a time until it holds together when pressed. ✨

Measuring Cups & Spoons

Use standard dry measuring cups for the cake mix, flour, and sugar—nesting stainless steel cups (like OXO’s) are my go-to for accuracy. For the butter, use a liquid measuring cup to scoop and then level it off with a knife.

A microplane comes in handy if you want to zest a little lemon peel over the filling for brightness—just ½ tsp adds a lovely twist. 🍋

Spatula & Cooling Rack

A heat-resistant silicone spatula (like OXO’s) is perfect for spreading the filling and pressing the streusel. Let the crisp cool on a wire cooling rack to prevent sogginess—this also keeps the bottom crispy.

If you’re short on time, place the dish on a trivet or rack over a baking sheet to allow air circulation underneath. 🍂

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