If you’re craving a cozy, comforting dessert that tastes just like a warm hug from the past, you absolutely need to try Grandma’s Apple Crisp Recipe. This timeless classic blends tart apples with a sweet, crumbly oat topping that bakes to golden perfection. Every bite bursts with cinnamon-spiced goodness and a touch of nostalgia, making it the perfect way to bring a little extra love to your table. Trust me, once you make this recipe, it will become a cherished staple in your home just like it has been in mine.

Ingredients You’ll Need
What makes Grandma’s Apple Crisp Recipe so magical is how simple yet essential each ingredient is. From the crispness of the apples to the rich buttery topping, every component works in harmony to deliver incredible texture, flavor, and that lovely golden-brown color.
- 6 medium apples (Granny Smith or Honeycrisp): Chosen for their perfect balance of tartness and sweetness, these apples hold up well during baking.
- 2 tablespoons granulated sugar: Adds a subtle sweetness that complements the apples without overpowering them.
- 2 tablespoons brown sugar: Introduces a hint of molasses richness to deepen the flavor.
- 1 teaspoon cinnamon: The warm spice that defines the comforting profile of this apple crisp.
- 1 teaspoon vanilla extract: Infuses a gentle, aromatic sweetness that elevates the filling.
- 1 tablespoon lemon juice: Brightens the apple filling and prevents browning.
- 1 cup rolled oats: Gives the topping a hearty and chewy texture that crisps up beautifully.
- 3/4 cup all-purpose flour: Helps bind the topping together for the perfect crumble.
- 1/2 cup brown sugar: Sweetens the topping and adds depth of flavor.
- 1/2 teaspoon cinnamon: Ties the topping flavor back to the spiced filling.
- 1/4 teaspoon nutmeg: A subtle spice kick that adds warmth and complexity.
- 1/2 cup cold unsalted butter, cubed: Essential for creating that flaky, buttery crisp topping.
How to Make Grandma’s Apple Crisp Recipe
Step 1: Prepare the Oven and Baking Dish
Preheat your oven to 350°F (175°C), so it’s ready to deliver even, gentle heat. Lightly grease a 9×13-inch baking dish to prevent sticking and help your apple crisp come out perfectly browned and easy to serve.
Step 2: Toss the Apples with Sugar and Spices
In a large bowl, combine the peeled, cored, and sliced apples with granulated sugar, brown sugar, cinnamon, vanilla extract, and lemon juice. This mixture enhances the natural sweetness of the apples while adding lovely warmth and a hint of brightness that makes the filling irresistible.
Step 3: Prepare the Crisp Topping
In a separate bowl, mix together the rolled oats, flour, brown sugar, cinnamon, and nutmeg. Then, add your cold cubed butter. Use your fingers or a pastry cutter to work the butter into the dry ingredients until you get a crumbly texture. This step is key to achieving that wonderfully flaky, golden topping.
Step 4: Layer the Filling and Topping
Spread the apple mixture evenly across your greased baking dish. Generously sprinkle the oat topping over the apples, covering every inch to ensure every bite has that perfect crisp finish.
Step 5: Bake Until Golden and Bubbling
Bake your creation for 40-45 minutes. You’ll know it’s ready when the topping is beautifully golden brown and you can see the apples bubbling up around the edges—pure magic happening in your oven!
Step 6: Cool Slightly, Then Serve
Let the apple crisp cool for a few minutes before serving. This allows the juices to settle, making every scoop easier and tidier. I love it warm, paired with vanilla ice cream or a dollop of whipped cream for that extra cozy touch.
How to Serve Grandma’s Apple Crisp Recipe

Garnishes
While this apple crisp is amazing on its own, a scoop of creamy vanilla ice cream or a swirl of freshly whipped cream takes it to another level. A sprinkle of chopped toasted pecans or a dash of cinnamon on top adds a nice crunch and a scent that fills the room with warmth.
Side Dishes
This dessert pairs beautifully with simple sides like a hot cup of coffee, spiced chai tea, or even a cozy mug of hot apple cider. Those warm beverages highlight the spice notes in the crisp and make the whole experience feel like a special occasion even on a regular evening.
Creative Ways to Present
Try serving Grandma’s Apple Crisp Recipe in individual ramekins for a charming, personalized presentation. For festive gatherings, add a sprinkle of edible gold dust or cinnamon sticks on the side to elevate the look. You can also layer the apple crisp with yogurt or custard for a stunning parfait-style dessert.
Make Ahead and Storage
Storing Leftovers
After enjoying your apple crisp, store any leftovers in an airtight container in the refrigerator for up to 3 days. It keeps the topping from getting soggy while preserving the delicious apple flavor for next-day enjoyment.
Freezing
Grandma’s Apple Crisp Recipe freezes well! Just wrap it tightly with plastic wrap and aluminum foil. When you’re ready for a comfort food fix, thaw overnight in the fridge and reheat for a fresh-baked taste any time you want.
Reheating
To warm up leftovers, pop the crisp into a 325°F oven for about 15 minutes or microwave individual servings for 30-60 seconds. Adding a scoop of ice cream right after reheating recaptures that fresh-from-the-oven delight perfectly.
FAQs
Can I use different types of apples in Grandma’s Apple Crisp Recipe?
Absolutely! While Granny Smith and Honeycrisp are recommended for their balance of tartness and firmness, feel free to try Fuji, Braeburn, or even a mix of apples to personalize your crisp’s flavor and texture.
Is it possible to make this recipe gluten-free?
Yes, you can substitute the all-purpose flour with a gluten-free flour blend and ensure your oats are certified gluten-free. The topping will still be scrumptiously crisp and flavorful.
Can I prepare the apple mixture in advance?
Yes, you can toss the apples with the sugar and spices the night before and store them covered in the refrigerator. This can actually enhance the flavor as the spices meld with the apples overnight.
What can I use instead of butter in the topping?
If you want a dairy-free option, cold coconut oil or vegan butter works well to create that crumbly texture, with a slight twist on the flavor that blends nicely with the apples.
How do I prevent the topping from getting soggy?
Using cold butter and working it quickly into the dry ingredients creates a crumbly texture that crisps up beautifully. Also, make sure not to overcrowd the dish and bake until the topping is golden and the apples are bubbling.
Final Thoughts
There’s something truly special about Grandma’s Apple Crisp Recipe that brings warmth, comfort, and smiles to every occasion. It’s easy enough for weeknights but impressive enough for gatherings. I hope you enjoy making and sharing this beloved dessert as much as I do—because some recipes are meant to become family favorites for generations.
Print
Grandma’s Apple Crisp Recipe
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 8 servings
- Category: Dessert
- Method: Baking
- Cuisine: American
Description
A classic and comforting dessert, Grandma’s Apple Crisp features tender, cinnamon-spiced apples baked under a buttery oat topping. Perfectly balanced with a hint of vanilla and lemon, this easy-to-make crisp is delicious served warm with a scoop of vanilla ice cream or a dollop of whipped cream.
Ingredients
Apple Filling
- 6 medium apples (Granny Smith or Honeycrisp), peeled, cored, and sliced
- 2 tablespoons granulated sugar
- 2 tablespoons brown sugar
- 1 teaspoon cinnamon
- 1 teaspoon vanilla extract
- 1 tablespoon lemon juice
Crisp Topping
- 1 cup rolled oats
- 3/4 cup all-purpose flour
- 1/2 cup brown sugar
- 1/2 teaspoon cinnamon
- 1/4 teaspoon nutmeg
- 1/2 cup cold unsalted butter, cubed
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish to prevent sticking and ensure easy cleanup.
- Prepare Apple Mixture: In a large bowl, combine the peeled, cored, and sliced apples with granulated sugar, brown sugar, cinnamon, vanilla extract, and lemon juice. Toss thoroughly so every slice is evenly coated. Spread this mixture evenly in the prepared baking dish.
- Make Crisp Topping: In a separate bowl, mix together rolled oats, all-purpose flour, brown sugar, cinnamon, and nutmeg. Add the cold, cubed unsalted butter and use your fingers or a pastry cutter to blend it into the dry ingredients until the mixture is crumbly and resembles coarse crumbs.
- Assemble the Crisp: Sprinkle the crumbly oat topping evenly over the apples in the baking dish, covering the fruit completely.
- Bake: Place the dish in the preheated oven and bake for 40-45 minutes, or until the topping is golden brown and the apples are bubbling underneath, indicating they are cooked through.
- Cool and Serve: Allow the apple crisp to cool slightly before serving. For an extra special treat, enjoy it warm topped with vanilla ice cream or whipped cream if desired.
Notes
- Use Granny Smith apples for a tart flavor or Honeycrisp for a sweeter taste.
- Ensure the butter is cold for the best crumbly topping texture.
- Add chopped nuts such as walnuts or pecans to the topping for extra crunch if desired.
- Leftovers can be stored in the refrigerator for up to 3 days and reheated before serving.
- For a gluten-free option, substitute the all-purpose flour with a gluten-free flour blend.

