Cozy dessert in a mug, ready in 5 minutes!
This 5-minute apple crisp mug is the ultimate quick dessert. No oven? No problem! Microwave it for a warm, crumbly treat in your favorite mug.
Whether you're in a dorm, office, or just craving something cozy, this mug recipe delivers fall flavors in minutes. Perfect for single servings or last-minute sweet treats.
With a golden oat crumble topping and a drizzle of maple syrup, this mug dessert is as satisfying as the classic. Plus, it’s mess-free and portable!
Top with whipped cream for extra indulgence or keep it simple. Either way, you’ll be savoring this cozy dessert in no time.
Pair it with a cup of coffee or tea for the ultimate fall comfort snack. Let’s get started!
Why This Recipe Works
Lightning-Fast
Ready in 5 minutes with just a microwave. No waiting for ovens to preheat!
Budget-Friendly
Uses pantry staples like oats, apples, and butter. No specialty ingredients needed.
Solo Serving
Perfect for one person. No leftovers to store, just a single mug to clean.
Flavor Boost
The maple syrup and cinnamon create a rich, autumnal flavor profile in every bite.
Quick 5-Minute Apple Crisp Mug
Cozy dessert in a cup, ready in 5 minutes!
Ingredients
- - 1/2 cup diced apple (Granny Smith or Honeycrisp)
- - 2 tbsp rolled oats
- - 1 tbsp brown sugar
- - 1 tbsp melted butter
- - 1/2 tsp cinnamon
- - 1 tbsp maple syrup
- - Whipped cream (optional)
Instructions
Prepare Mug: Layer diced apples in a microwave-safe mug. Drizzle with 1 tbsp maple syrup.
💡 Use a mug with a wide base for even cooking.
Make Topping: Mix oats, brown sugar, melted butter, and cinnamon in a small bowl.
💡 For extra crunch, add a pinch of salt to the topping.
Add Topping: Sprinkle the oat mixture over the apples in the mug.
💡 Press the topping lightly to create a even layer.
Microwave: Cook on high for 3 minutes. Let sit for 2 minutes before serving.
💡 Cover with a microwave-safe lid to prevent splattering.
Finish & Serve: Top with whipped cream and a cinnamon dusting.
💡 Add a caramel drizzle for extra indulgence.
Nutrition (per serving):
Ingredient Notes & Substitutions
Diced Apples
Use Granny Smith for tartness or Honeycrisp for sweetness. Avoid overripe apples.
Substitutions: Pears or peaches for a different flavor.
Rolled Oats
Provides a chewy texture. Quick oats work too, but rolled oats give better crumble.
Substitutions: Almond flour for a gluten-free option.
Brown Sugar
Adds caramel-like sweetness. Adjust to taste for a less sweet version.
Substitutions: Coconut sugar or maple syrup.
Melted Butter
Binds the topping and adds richness. Use coconut oil for a dairy-free version.
Substitutions: Olive oil or vegan butter.
Pro Tips for Perfect Apple Crisp Mug
Optimize Mug Size
Use a 16-ounce mug for proper layering. Too small a mug may cause overflow during microwaving.
Microwave Power
Cook on high power for even browning. If your microwave is powerful, reduce time by 30 seconds.
Add Texture
Sprinkle chopped walnuts or pecans in the topping for extra crunch and flavor.
Presentation
Garnish with a cinnamon stick or edible flowers for a festive touch.
Variations & Customizations
Peanut Butter Twist
Stir 1 tbsp peanut butter into the topping for a nutty flavor.
Chocolate Apple
Add 1 tbsp cocoa powder to the topping for a chocolate-apple combo.
Spiced Apple
Mix in 1/4 tsp nutmeg and 1/4 tsp cardamom for extra warmth.
Fruit Swap
Use pears, peaches, or a mix of berries for seasonal variations.
Serving Suggestions & Pairings
🍽️ Best Served With:
- Hot apple cider or cinnamon-spiced coffee
- A side of graham crackers for dipping
- Fall-themed cookies like pumpkin spice or snickerdoodles
🍷 Drink Pairings:
Pair with a spiced chai tea or a dessert wine like late harvest Riesling.
Make-Ahead Instructions & Storage
Make-Ahead Tips
Prepare the apple mixture and topping separately up to 24 hours in advance. Store in airtight containers.
Refrigerator Storage
Assembled mugs can be refrigerated for up to 24 hours. Microwave as instructed.
Freezer Storage
Freeze unbaked mugs for up to 2 months. Microwave for 5 minutes instead of 3.
Reheating Instructions
Reheat leftovers in the microwave for 30-60 seconds. Avoid overcooking to prevent dryness.
Troubleshooting & Common Questions
Q: Can I use a regular cup?
A: No. Use a microwave-safe mug with a wide base for even heating and to prevent overflow.
Q: Why is my topping soggy?
A: Overcooking can cause the topping to absorb moisture. Cook for the minimum time and let sit for 2 minutes.
Q: Can I double the recipe?
A: Not recommended. The mug size and microwave power are optimized for a single serving.
Q: How to prevent splattering?
A: Cover the mug with a microwave-safe lid or paper towel to contain the mixture.
Final Thoughts
This 5-minute apple crisp mug is a game-changer for quick desserts. With just a few ingredients and minimal cleanup, you can enjoy fall flavors any time of day.
Whether you’re a busy student, a working professional, or just craving something cozy, this recipe delivers comfort in a single mug. Pin it for future cravings or share it with friends who love easy desserts!
