1Dice one apple and add it to a microwave-safe bowl.
2Add ½ teaspoon of lemon juice, ½ teaspoon of cornstarch, and a sprinkle of cinnamon to the bowl.
3Mix well and microwave for one minute.
4In a separate bowl, combine ⅓ cup of rolled oats, one serving of vanilla protein powder, ½ teaspoon of cinnamon, ½ tablespoon of honey or maple syrup, a pinch of salt, and 2 tablespoons of water.
5Mix until a crumbly texture is achieved.
6Add the crumble topping to the apples in the bowl.
7Microwave for one more minute.
8Top with Greek yogurt, a drizzle of honey, and a sprinkle of cinnamon.