The Ultimate Slow Cooker Apple Crisp: A Flavorful Fall Delight
Hello, wonderful readers! As you’re reading this, I’m likely soaring above the vast Pacific Ocean, filled with excitement for an incredible adventure. I’m on my way to South Korea to visit two of my dearest friends, Nathan and Kerry, who recently embarked on an amazing new chapter in their lives. After a decade building a vibrant community and careers in Kansas City, they bravely ventured beyond their comfort zones, moving halfway across the world to work at an international school. Their courage is truly inspiring, and while we miss them dearly back in the Midwest, I cannot wait to explore their new home and experience their new life in Korea.
Of course, friends moving abroad provides the perfect excuse for some exciting international travel! My good friend, Sarah, and I seized this opportunity for an unforgettable trip. This journey marks my first visit to Asia, and I’m eager to immerse myself in the vibrant sights, sounds, and aromas of Seoul. We’ve meticulously planned to explore popular city landmarks, take a poignant day trip to the DMZ, and even signed up for a hands-on Korean cooking class. And, of course, a trip to Korea wouldn’t be complete without experiencing my very first authentic Korean BBQ! During the weekdays when Nathan and Kerry are at work, Sarah and I will be hopping over to Japan for a few days to explore independently. We’ll conclude our grand tour with a final weekend back in Seoul, returning to the States just in time for Thanksgiving. You can follow my travel photos and adventures on my personal Instagram account. And rest assured, a bounty of Korean and Japanese-inspired recipes will certainly grace the blog upon my return, as the incredible food is undoubtedly a major highlight of this trip!
But while I’m away, I’ve made sure to prepare a collection of comforting recipes to keep you nourished, especially with the holiday season fast approaching and everyone deep in meal planning mode. So, let’s dive right into a perfect make-ahead autumn dessert that’s surprisingly easy to whip up in your slow cooker. Get ready for the most delightful Slow Cooker Apple Crisp!
Why You’ll Love This Easy Slow Cooker Apple Crisp
Yes, you read that correctly – an apple crisp that is genuinely crisp, even when prepared in a slow cooker! This recipe simplifies one of autumn’s most beloved desserts, making it perfect for busy weeknights, holiday gatherings, or simply when you crave a warm, comforting treat without the fuss of oven baking. The magic lies in creating tender, sweet cinnamon apples as your flavorful base, complemented by a crunchy, golden oat-almond topping. It’s a hands-off approach to dessert that delivers consistent, delicious results every time.
The Secret to Incredible Flavor: Quality Cinnamon
One of the foundational elements of this outstanding apple crisp is the quality of your cinnamon. It’s the star spice that elevates the entire dish. I recently had the fascinating opportunity to attend a “cinnamon class” with McCormick, and it confirmed a long-held observation of mine: not all ground cinnamon is created equal! I’ve noticed significant flavor differences between brands over the years but was never quite sure what to look for. McCormick’s experts shared some fantastic tips for identifying pure, high-quality cinnamon:
- It should possess a dark, rich mahogany tone.
- Look for even coloring throughout the spice.
- Its aroma should be intensely warm, sweet, and woody.
- And finally, a good cinnamon delivers a noticeable punch of red-hot, distinctive cinnamon heat on the palate.
If you’re in the market for a new bottle, these guidelines are excellent to keep in mind, ensuring you don’t end up with a bland, stale batch that could compromise your recipe’s flavor. For this apple crisp, I used a fresh bottle of McCormick Ground Cinnamon for both the apples and the crispy oat topping, and it performed beautifully, adding a depth of flavor that truly shines.
Assembling Your Slow Cooker Apple Crisp
Once your perfectly spiced apples and delicious crumble topping are ready, the assembly is incredibly straightforward. Begin by spreading the apple mixture in an even layer at the bottom of a large slow cooker. I personally use and recommend this particular model for consistent results.
Next, evenly sprinkle the prepared crispy oat topping all over the apples. Now, here’s the game-changing trick to ensure your topping stays genuinely crispy in the slow cooker: lay a clean kitchen towel or a few sheets of paper towels directly over the slow cooker opening, and then place the lid on top of the towel(s). This clever method prevents condensation from dripping back down onto the topping, which would otherwise make it soggy. Instead, the heat from the slow cooker will work its magic, transforming your topping into a wonderfully crisp layer. I’ve successfully employed this technique countless times across various slow cooker recipes, and it consistently delivers fantastic results! (Please refer to the notes in the recipe section for an important disclaimer regarding the towel method).
Serving Your Delectable Dessert
When it’s time for dessert, simply remove the lid and the towel(s).
Dish up a generous serving of those wonderfully warm, cinnamon-infused apples crowned with that irresistible crispy almond-oat topping. This gorgeous dessert will be yours to savor!
To elevate this treat even further, I wholeheartedly recommend serving it warm with a scoop of creamy vanilla ice cream and a luscious drizzle of warm caramel sauce. However, feel free to personalize it with whatever sounds most appealing to you – it’s truly hard to go wrong with this delightful crisp!
Perfect for Any Occasion
Whether you’re looking for a stress-free dessert to simplify your Thanksgiving feast, a crowd-pleasing dish for a holiday party, or simply craving the comforting taste of homemade apple crisp, this slow cooker method is an absolute winner. It frees up valuable oven space and ensures a consistently delicious result with minimal effort. I am confident that once you try this recipe, it will become a cherished addition to your fall and winter dessert repertoire!
Print Recipe
Slow Cooker Apple Crisp
Prep Time: 15 minutes
Cook Time: 180 minutes
Total Time: 195 minutes
Yield: 8 servings
Description
This Slow Cooker Apple Crisp recipe features tender, warm cinnamon apples, topped with a delicious oatmeal-almond crumble, and cooked to crispy perfection right in your crock-pot. It’s an easy, comforting dessert that’s perfect for fall and holidays!
Ingredients
Slow Cooker Apple Crisp Ingredients:
- 8 apples, peeled, cored, and thinly sliced (such as Honeycrisp, Fuji, or Granny Smith)
- 1 tablespoon lemon juice
- 1/3 cup packed brown sugar
- 2 teaspoons McCormick Ground Cinnamon
- Pinch of salt
- Cinnamon Oat Crumble (see below for ingredients)
- Optional serving suggestions: vanilla ice cream, warm caramel sauce
Cinnamon Oat Crumble Ingredients:
- 1 cup uncooked old-fashioned oats
- 2/3 cup sliced almonds
- 1/2 cup all-purpose flour
- 1/3 cup packed brown sugar
- 1 teaspoon McCormick Ground Cinnamon
- Pinch of salt
- 4 tablespoons melted butter or coconut oil
Instructions
To Make The Slow Cooker Apple Crisp:
- In a large mixing bowl, combine the peeled, cored, and thinly sliced apples with lemon juice, tossing gently to ensure even coating. Sprinkle the brown sugar, cinnamon, and a pinch of salt over the apples, and toss again until all ingredients are completely combined. Pour this entire apple mixture into the bowl of a large slow cooker, spreading it out into an even layer.
- Prepare the Cinnamon Oat Crumble (see instructions below). Once ready, sprinkle it evenly over the apple mixture in the slow cooker.
- To ensure a perfectly crisp topping, place a clean kitchen towel or a few paper towels directly over the slow cooker opening, then place the lid firmly on top of the towel(s). The towels are crucial for absorbing the condensation that forms on the underside of the lid, preventing it from dripping onto the crumble and keeping it wonderfully crisp.
- Cook on high for 3-4 hours, or on low for 6-8 hours, until the apples are tender and fully cooked through. Once done, carefully remove the lid and the towel(s), and serve your delicious apple crisp immediately while warm.
To Make The Cinnamon Oat Crumble:
- In a large mixing bowl (the same one used for the apples works perfectly to save on dishes!), whisk together the uncooked old-fashioned oats, sliced almonds, all-purpose flour, packed brown sugar, cinnamon, and a pinch of salt until thoroughly combined. Drizzle the melted butter (or coconut oil) over the dry mixture, then whisk again until the ingredients are fully incorporated and a crumbly texture forms.
Notes
*If you wish to make this recipe vegan, simply substitute coconut oil for butter in the crumble topping. Be sure to also use vegan vanilla ice cream and/or caramel sauce if you opt for these serving suggestions. For a gluten-free version, double-check that all your ingredients, especially oats and flour, are certified gluten-free.
**An important legal disclaimer regarding the towel method: using a kitchen towel with your slow cooker could potentially pose a fire hazard, and you do so at your own risk. While I have personally used this method dozens of times with various recipes without any issues, it’s essential to remember that different slow cookers heat up to different temperatures. If this is your first time trying the towel method, I strongly recommend checking on it about an hour into the cooking process to ensure the towel isn’t becoming excessively hot. Always prioritize safety in your kitchen.
This post has been sponsored by McCormick, the trusted maker of the ground cinnamon that is a constant staple in my pantry. Thank you for continuing to support the brands and partners who help make this website and its delicious content possible! This post also contains affiliate links, which means I may earn a small commission if you make a purchase through them, at no extra cost to you.