Our favorite Apple Crisp recipe is made with thinly sliced Granny Smith apples coated in a sauce and baked with an oatmeal crumb topping.
Want more dessert recipes? Try my Peach Cobbler, Classic Pumpkin Rolls, or Blondies!

Why this is the BEST apple crisp:
- Sauce – Unlike most apple crisp recipes, the apples are tossed in a cinnamon glaze sauce that give more flavor and really takes it to the next level.
- Easier than pie – We all love apple pie, but homemade apple crisp is much easier and quicker to prepare, and tastes just as good.
- Crowd Pleaser – Top this easy apple crisp with a scoop of vanilla ice cream and it is irresistible! Double it and bake in a 9×13” pan, for a larger group.
How to make Apple Crisp:
Crumble topping: In a medium size bowl combine the crumb topping ingredients with a fork or pastry blender until well combined. Refrigerate.

Peel and Slice Apples: I use a Johnny Apple Peeler to peel, core, and slice the apples all at once. It's inexpensive and makes the process a lot faster!

Toss Apples in Sauce: Add melted butter and flour to a small bowl and stir to combine. Add lemon juice, milk and vanilla and stir well. Stir in brown sugar, cinnamon, and nutmeg. Toss the apples in the sauce, then pour mixture into a 8×8” baking dish.

Bake: Sprinkle the crumble topping over the top of the apples. Bake for about 30 minutes, or until the topping is golden brown. Allow the baked apple crisp to rest and cool for at least 10-15 minutes before serving. This will give the sauce a chance to thicken a little more as it cools.

Serve this simple apple crisp with a scoop of vanilla ice cream and a drizzle of caramel sauce, if desired. Complete HEAVEN! If you love this recipe, give my Apple Coffee Cake a try!
Make Ahead and Freezing Instructions:
To Make Ahead: Make the apple filling as instructed but add an extra splash of lemon juice to keep the apples from turning brown. Store in an air-tight container, in the fridge, for up to one day. Make the crumb topping and store separately in the fridge.
To Freeze: Prepare and bake quick apple crisp as directed. Cool completely, then cover with a double layer of aluminum foil. Freeze for up to 3 months. Thaw overnight in the refrigerator, then warm in a 350°F oven for 20-25 minutes or until heated through.
Recipe Variations:
- Gluten Free Apple Crisp: Substitute Gluten-free flour and oats.
- Apple Crisp Without Oats: Omit the oats and add an extra ⅓ cup flour and ⅓ cup brown sugar.
- Crockpot Apple Crisp: Place prepared apple filling in the bottom of the slow cooker. Add crumble topping. Place a few paper towels on top of the oat topping, to keep condensation from the lid from making the topping soggy. Cook on high for 3-4 hours, or low for 6-8 hours until apples are tender.
- Instant Pot Apple Crisp
- Dutch Apple pie: Pour the apple filling into an unbaked pie shell. Add the crumb topping on top. Bake for about 45 minutes, until apples are tender. Cool for 2 hours before slicing and serving.
More Apple Recipes:
- How to make Caramel Apples
- Baked Apples
- Apple Coffee Cake with Cream Cheese Filling
- Apple Spice Cake with Brown Sugar Cream Cheese Frosting
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Recipe

The BEST Apple Crisp
Equipment
Ingredients
Crumble Topping:
- 2/3 cup old-fashioned rolled oats
- 1/2 cup all-purpose flour
- 1/2 cup light brown sugar
- 1/2 teaspoon ground cinnamon
- 1/2 teaspoon baking powder
- 1/2 cup salted butter , cut into small pieces
Apple filling:
- 3-4 large Granny Smith apples* , peeled and thinly sliced
- 3 Tablespoons salted butter , melted
- 2 Tablespoons all-purpose flour
- 1 Tablespoon lemon juice
- 3 Tablespoons milk
- 1/2 teaspoon vanilla extract
- 1/4 cup light brown sugar
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg
For serving (optional):
- vanilla Ice Cream
- Homemade Caramel Sauce
Instructions
- Preheat oven to 375 degrees F.
- Crumble Toppings: In a medium size bowl combine oats, flour, brown sugar, cinnamon, and baking powder. Add butter and cut in with a pastry blender or fork until well combined. Refrigerate while you prepare the apple filling.
- Apple Filling: (I use a Johnny Apple Peeler to peel, core and slice the apples all at once.) In a small bowl stir together melted butter and flour until smooth. Add lemon juice, milk and vanilla and stir. Stir in brown sugar, cinnamon, and nutmeg. Pour butter mixture over apples and toss to coat.
- Bake: Pour apple mixture into an 8×8-inch baking dish and spread into an even layer. Sprinkle crumble topping evenly over the apples. Bake for about 35 minutes or until golden brown and top is set. Remove from oven cool at least 15 minutes before serving.
- Serve with vanilla ice cream and homemade caramel sauce, if desired.
Notes
Nutrition
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I originally shared this recipe November 2017. Updated September 2021 and November 2023.
Recipe adapted from Cooking Classy.
This post contains affiliate links.
Holy Moly!!!! Amazing! and the Caramel Sauce????? I want to eat it with a spoon!!! My husband and I have eaten Keto for 4 years – so when we splurge – we want the best and THIS IS IT!
I pinned this a couple days ago and made it today. This recipe is a perfect sweet and just the right amount of topping and filling. Definitely will be making this again – next time I might throw in a handful of chopped pecans!
I made this for thanksgiving and my family LOVED it! It was the best apple crisp I have ever had!! And I took your advice for making the filling and the topping the night before and baking it the day of, and it worked beautifully. AMAZING recipe. Thank you!
I’m so glad it worked well making it in advanced! Thanks Erin!
I hope this isn’t a stupid question, but is there a difference between old fashion oats and quick oats? If so how well do you think the quick oats would work? Thanks!
Yes, there is a difference but quick oats will work fine 🙂 Enjoy!
If I want to make it for thanksgiving can I make it the day before and just throw in the fridge till thanksgiving dinner?
This recipe looks delicious! The only milk I have is almond milk. Do you think that would still taste okay or should I get regular milk?
Yes, you could use almond milk! Yum! 🙂
I made it using soymilk because that’s all I had and it is absolutely delicious. Great recipe for using apples
I have made this before and it was delishes! I was thinking about making it one day ahead of time and reheating in the oven. Do you think this would work or would the crumbly top get soft?
Hi Amber, I think that would work great–You could also try making it the night before,but not baking it. Cover and refrigerate the apple filling the night before and put the crumble topping in a ziplock baggie or separate container. Then add the topping right before you stick it in the oven the next day.
Does this keep overnight? Trying to decide to make it the day of Thanksgiving or day before.
Hi Geri, You could make it the night before, but not baking it. Cover and refrigerate the apple filling the night before and put the crumble topping in a separate ziplock baggie or separate container. Then add the topping right before you stick it in the oven the next day. Happy Thanksgiving!
This looks Wonderful! I am definitely going to make this for thanksgiving! Could I make this the night before and keep it in the fridge? What would be the best way to store it?
Hi Erin, I think that would work! Cover and refrigerate the apple filling the night before (maybe add a little extra lemon juice so they don’t brown, and be sure to cover it tight) and put the crumble topping in a separate ziplock baggie. Then add the topping right before you stick it in the oven the next day. Happy Thanksgiving!
This sounds absolutely amazing and I can’t wait to make it since it’s all my fiancé talks about lol! I was just wondering if it’s ok to make ahead of time and keep in the fridge until ready to bake or is it something you have to bake right away since apples turn colour after being peeled?
I think that would work! Cover and refrigerate the apple filling the night before (maybe add a little extra lemon juice so they don’t brown, and be sure to cover it tight) and put the crumble topping in a separate ziplock baggie. Then add the topping right before you stick it in the oven the next day. Happy Thanksgiving!
Apple crisp yumm! Will be making this for thanksgiving!!!