๐ฅง 4-Ingredient Apple Crisp โ Cozy Autumn Dessert for Fall Gatherings ๐
Transform fall's freshest apples into a golden, cinnamon-kissed dessert with just four pantry staples. Perfect for cozy nights or holiday tables!
When autumn's crisp air settles in and the leaves turn fiery hues, there's no better comfort than a warm apple crisp. This version uses only four ingredients - apples, oats, butter, and brown sugar - to create a dessert that's both rustic and elegant. The crunchy oat topping contrasts beautifully with the tender, spiced apple filling, creating a texture that's impossible to resist. Whether you're hosting a fall gathering or simply craving a cozy treat, this recipe delivers maximum flavor with minimal effort. The best part? You won't need any special equipment - just a mixing bowl and an oven!
This classic dessert is a perfect example of how simplicity can lead to culinary magic. With just apples, oats, butter, and brown sugar, you'll create a dessert that's both nostalgic and innovative. The oats provide a hearty, satisfying crunch while the brown sugar caramelizes beautifully, creating a golden crust that's slightly sweet and deeply flavorful.
What makes this recipe especially special is its versatility. You can customize it with different spices, add-ins, or even make it gluten-free for dietary restrictions. It's also incredibly forgiving - even if your apple slices aren't perfectly uniform, the final result will still be delicious. The recipe works equally well with fresh fall apples or store-bought varieties, making it accessible year-round.
Beyond the kitchen, this dessert is a beautiful addition to any autumn table. The golden-brown top and steam rising from the oven evoke feelings of warmth and comfort. It's a dessert that brings people together, whether you're sharing it with family on a quiet weekend or serving it at a festive holiday gathering.
With its rich flavors and satisfying textures, this apple crisp is more than just a dessert - it's an experience. The first bite transports you to a cozy kitchen, the sound of a crackling fire, and the joy of sharing something homemade with loved ones. Let's dive into the details of how to create this autumn masterpiece.

Ingredients
- 6 medium apples (about 2 lbs) - Granny Smith, Honeycrisp, or Braeburn
- 3/4 cup old-fashioned rolled oats
- 1/2 cup (1 stick) unsalted butter, melted
- 1 cup packed light brown sugar
- 1 tsp ground cinnamon
- 1/4 tsp salt
- 1/2 cup all-purpose flour

Instructions
- Step 1: 1
Prepare Apples: Core and slice apples into 1/4-inch thick slices. In a large bowl, toss with 1/2 tsp cinnamon.
๐ก Use a mandoline for uniform slices - they'll cook evenly and create a beautiful presentation.
- Step 2: 2
Make Crumb Mixture: In a separate bowl, mix oats, flour, brown sugar, remaining 1/2 tsp cinnamon, and salt. Pour melted butter over the dry ingredients and stir until crumbly.
๐ก For extra crunch, use a food processor to pulse oats until slightly broken down.
- Step 3: 3
Assemble: Transfer apples to a 9x9-inch baking dish. Spread crumb mixture evenly over the apples. Dot with 1-2 tbsp additional butter for extra richness.
๐ก Use a ceramic or glass baking dish for even heat distribution and beautiful browning.
- Step 4: 4
Bake: Bake at 350ยฐF (175ยฐC) for 45-50 minutes, until top is golden and apples are tender. Let cool 10-15 minutes before serving.
๐ก For a deeper golden color, switch to broil mode for the last 2-3 minutes - watch closely!

Why This Recipe Works
โฐ Minimal Prep Time
With just four ingredients and no special equipment needed, this recipe is ready in under an hour. The simplicity means less time in the kitchen and more time enjoying your dessert with friends and family.
๐ฐ Cost-Effective
Using pantry staples like oats, flour, and brown sugar makes this dessert affordable. You'll spend less than $5 per serving while creating a gourmet-quality dessert that impresses guests.
๐ฅ Makes a Statement
The golden, caramelized top and aromatic spices create a show-stopping dessert. Served in a glass dish, it looks as beautiful as it tastes - perfect for holiday tables and dinner parties.
๐ Adaptable
This base recipe can be customized with different spices, nuts, or even a streusel topping. The versatility makes it a recipe you'll return to time and again with new variations.
4-Ingredient Apple Crisp
Cozy Autumn Dessert for Fall Gatherings
๐ Ingredients
- - 6 medium apples (Granny Smith, Honeycrisp, or Braeburn)
- - 3/4 cup old-fashioned rolled oats
- - 1/2 cup (1 stick) unsalted butter, melted
- - 1 cup packed light brown sugar
๐จโ๐ณ Instructions
Prepare Apples: Core and slice apples into 1/4-inch thick slices. In a large bowl, toss with 1/2 tsp cinnamon.
๐ก Use a mandoline for uniform slices - they'll cook evenly and create a beautiful presentation.
Make Crumb Mixture: In a separate bowl, mix oats, flour, brown sugar, remaining 1/2 tsp cinnamon, and salt. Pour melted butter over the dry ingredients and stir until crumbly.
๐ก For extra crunch, use a food processor to pulse oats until slightly broken down.
Assemble: Transfer apples to a 9x9-inch baking dish. Spread crumb mixture evenly over the apples. Dot with 1-2 tbsp additional butter for extra richness.
๐ก Use a ceramic or glass baking dish for even heat distribution and beautiful browning.
Bake: Bake at 350ยฐF (175ยฐC) for 45-50 minutes, until top is golden and apples are tender. Let cool 10-15 minutes before serving.
๐ก For a deeper golden color, switch to broil mode for the last 2-3 minutes - watch closely!
Nutrition (per serving):

Ingredient Notes & Substitutions
Apples
The foundation of this dessert, apples provide both structure and flavor. Use a mix of tart and sweet varieties for balance. For best results, choose apples that hold their shape when baked.
Substitutions: Gluten-free oats for celiac-friendly version, almond flour for nut-based topping, coconut oil for dairy-free option.
Oats
Rolled oats create the signature crunchy topping. They absorb the melted butter and brown sugar, forming a crisp crust that contrasts beautifully with the tender apples.
Substitutions: Quinoa flakes for gluten-free, crushed graham crackers for a different texture, bread crumbs for a more rustic feel.
Butter
Melted butter binds the topping ingredients together and adds rich flavor. The fat content ensures the topping stays moist while achieving a golden-brown color.
Substitutions: Coconut oil for vegan version, margarine for dairy-free, applesauce for a lighter texture.
Brown Sugar
This ingredient provides both sweetness and moisture. The molasses in brown sugar help create the caramelized crust while adding depth of flavor.
Substitutions: Coconut sugar for lower glycemic index, maple syrup for a different flavor profile, honey for vegan option.

Pro Tips for Perfect Apple Crisp
๐ Autumn Aesthetic
Serve with a sprig of rosemary or a cinnamon stick for a rustic fall presentation. Pair with a mug of spiced apple cider for complete autumn experience.
๐ฉโ๐ณ Texture Control
For extra crunch, refrigerate the crumb mixture for 30 minutes before baking. This helps the topping set and prevents it from becoming too soft.
โป๏ธ Make-Ahead Tip
Assemble the crisp up to 24 hours in advance and refrigerate. The apples will release more liquid, so you might want to add an extra 1/2 cup oats to the topping.
๐ฅ Baking Hack
If your topping browns too quickly, cover with aluminum foil. For a more intense flavor, bake in a cast iron skillet which retains heat better.

Variations & Customizations
Spiced Version
Add 1/2 tsp nutmeg and 1/4 tsp allspice to the apple mixture for extra warmth. Top with a sprinkle of cinnamon sugar before baking.
Nutty Twist
Fold 1/2 cup chopped walnuts or pecans into the crumb mixture. The nuts add satisfying crunch and complement the apples beautifully.
Gluten-Free
Use certified gluten-free oats and substitute the flour with almond flour or coconut flour. Ensure all other ingredients are gluten-free certified.
Vegan Option
Use vegan butter and coconut oil instead of regular butter. Substitute brown sugar with coconut sugar for a different flavor profile.

Serving Suggestions & Pairings
๐ฝ๏ธ Best Served With:
- Vanilla ice cream - The cold, creamy texture contrasts beautifully with the warm crisp
- Spiced apple cider - The cinnamon and apple flavors complement each other perfectly
- Roasted turkey - A classic fall pairing that brings together the best of autumn
๐ท Drink Pairings:
Pair with a buttery Chardonnay or a spiced apple cider for a delightful flavor combination. For non-alcoholic options, try a chai tea with cinnamon notes.

Make-Ahead Instructions & Storage
Make-Ahead Tips
Assemble the crisp up to 24 hours in advance and refrigerate. The apples will release more liquid, so you might want to add an extra 1/2 cup oats to the topping.
Refrigerator Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 300ยฐF for 10-15 minutes to restore the crispiness.
Freezer Storage
Wrap individual portions in plastic wrap and store in a freezer-safe container for up to 3 months. Thaw overnight in the refrigerator before reheating.
Reheating Instructions
For best results, reheat in the oven at 300ยฐF for 10-15 minutes. Microwaving will make the topping soggy. If reheating from frozen, thaw first then follow oven instructions.
Troubleshooting & Common Questions
Q: Why is my topping too dry?
A: The crumb mixture might have been overmixed or refrigerated too long. Try adding 1-2 tbsp of apple juice to the topping before baking to restore moisture.
Q: How to prevent a soggy bottom?
A: Preheat your oven and baking dish. You can also place the filled dish on a baking sheet to catch any excess liquid. Avoid overloading the dish with too many apples.
Q: Can I use frozen apples?
A: Yes, but thaw them first and pat dry to remove excess moisture. Frozen apples will yield more liquid, so consider adding an extra 1/2 cup oats to the topping.
Q: Why didn't my topping brown?
A: Your oven might be running cooler than indicated. Try using an oven thermometer to verify the temperature. You can also switch to broil mode for the last 2-3 minutes of baking.
Final Thoughts
This 4-ingredient apple crisp proves that sometimes less is more. With its perfect balance of sweet and tart flavors, crunchy topping, and tender apple filling, it's a dessert that will become a fall favorite in your home. Whether you're serving it at a holiday gathering or enjoying a quiet evening by the fire, this recipe delivers comfort and flavor in every bite.
The beauty of this recipe lies in its simplicity and adaptability. You can customize it with different spices, add-ins, or even make it gluten-free for dietary restrictions. It's a dessert that brings people together, evoking feelings of warmth and nostalgia with every serving. So preheat your oven, gather your ingredients, and let the cozy aroma of apples and cinnamon fill your kitchen. This apple crisp is more than just a dessert - it's an autumn experience you'll want to share with loved ones.