How to Make the Perfect Apple Crisp in a Mug
American · Easy · 8 min · 1 servings
This warm and comforting apple crisp is made right in a mug using your microwave in just minutes. Tender cinnamon apples topped with a buttery oat crumble make this the easiest single-serve dessert you will ever make.
Why this recipe works
This Apple Crisp in a Mug recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 8 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 340 calories with 4g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 6 simple ingredients that you can find at any grocery store:
- 1 medium apple peeled and diced
- 1 tablespoon brown sugar
- 0.25 teaspoon cinnamon
- 3 tablespoons rolled oats
- 1 tablespoon butter
- 1 tablespoon brown sugar
Step by step instructions
Step 1: Prepare the Apple Filling
Place diced apple into a large microwave-safe mug and toss with 1 tablespoon of brown sugar and cinnamon until evenly coated.
Step 2: Make the Oat Topping
In a small bowl combine rolled oats, remaining brown sugar, and butter then mix with a fork until the mixture resembles coarse crumbles and butter is evenly distributed.
Step 3: Microwave the Apple Layer
Microwave the apple-filled mug on high for 2 minutes until the apples are soft and bubbling slightly at the edges.
Step 4: Add Topping and Finish
Spoon the oat crumble topping over the cooked apples and microwave for an additional 60 seconds until the topping is set. Serve with a scoop of vanilla ice cream if desired.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- butter → coconut oil for a dairy-free version of the topping
- rolled oats → crushed graham crackers for a different crispy topping texture
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Cutting apple pieces too large which prevents them from cooking through evenly
- Not covering the mug loosely which can cause the filling to splatter in the microwave
Nutrition facts
Per serving: 340 calories, 4g protein, 52g carbs, 13g fat, 5g fiber.
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