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100-Calorie Apple Cinnamon Microwave Crisp - A Fast, Cozy Dessert for One

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Prep Time 5 minutes
Cook Time 3 minutes
Total Time 8 minutes
Servings: 1 servings
Ingredients Method

Ingredients
  

  • 1 small apple (about 150–170 g), peeled if you prefer, diced small
  • 1/2 teaspoon cinnamon (plus a pinch more for topping, optional)
  • 1–2 teaspoons granulated sweetener (sugar, coconut sugar, or a 1:1 zero-calorie sweetener)
  • 1/8 teaspoon vanilla extract (optional but lovely)
  • 2 teaspoons water or lemon juice (for brightness and moisture)
  • 2 tablespoons rolled oats (quick oats also work)
  • 1 teaspoon almond flour or oat flour (adds a toasty, crisp feel)
  • 1/2 teaspoon oil (melted coconut oil, avocado oil, or a light butter spread)
  • Pinch of salt
  • Optional: A few drops of maple extract, a pinch of nutmeg, or a tiny squeeze of honey if you prefer natural sweetness

Method
 

  1. Prep the apple: Dice the apple into small, even pieces so it cooks quickly. Aim for pea-to-blueberry sized chunks.
  2. Season the fruit: In a microwave-safe mug or small bowl, mix the diced apple with cinnamon, 1 teaspoon sweetener, vanilla, and water or lemon juice. Stir to coat evenly.
  3. Par-cook the apple: Microwave the apple mixture for 60–90 seconds, until the fruit softens slightly and releases some juices. Stir halfway for even cooking.
  4. Make the crisp topping: In a separate small dish, combine oats, almond flour, remaining sweetener (if using), oil, and a pinch of salt. The mixture should look a little clumpy and sandy—add a drop more oil or a few spritzes of water if too dry.
  5. Add the topping: Spoon the oat mixture evenly over the warm apples. Lightly press it down with the back of a spoon to help it set.
  6. Microwave to crisp: Cook for another 45–75 seconds, until the topping looks set and the apples are bubbling at the edges. Microwaves vary—check at 45 seconds and continue in 10–15 second bursts.
  7. Rest and enjoy: Let it sit for 1–2 minutes to thicken. Sprinkle a pinch more cinnamon on top if you like. Eat warm, straight from the mug.