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Air Fryer Blueberry Oats - A Warm, Hearty Breakfast in Minutes

Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Servings: 2 servings

Ingredients
  

  • 1 cup old-fashioned rolled oats
  • 1 ripe banana, mashed (about 1/2 cup)
  • 3/4 cup milk (dairy or non-dairy like almond, oat, or soy)
  • 1 large egg
  • 2–3 tablespoons pure maple syrup or honey, to taste
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon ground cinnamon
  • 1 teaspoon baking powder
  • Pinch of salt
  • 3/4 cup fresh or frozen blueberries
  • 1–2 tablespoons melted butter or coconut oil (optional, for richer texture)
  • Cooking spray or a little oil for greasing the dish

Method
 

  1. Prep the air fryer and dish: Preheat the air fryer to 350°F (175°C) for 3–5 minutes. Lightly grease a 6–7 inch round baking dish, cake pan, or 2–4 ramekins that fit in your air fryer basket.
  2. Mix the wet ingredients: In a medium bowl, whisk the mashed banana, egg, milk, maple syrup, vanilla, and melted butter or coconut oil (if using) until smooth.
  3. Add the dry ingredients: Stir in the oats, cinnamon, baking powder, and a pinch of salt until well combined. The mixture will be pourable but thick.
  4. Fold in blueberries: Gently fold in the blueberries. If using frozen, do not thaw; add them straight from the freezer to prevent bleeding.
  5. Fill the dish: Pour the mixture into the prepared dish or divide among ramekins. Smooth the top with a spoon.
  6. Air fry: Place the dish in the air fryer basket. Cook at 350°F (175°C) for 14–18 minutes for a single dish or 10–14 minutes for ramekins. The oats are done when the top is set and lightly golden and a toothpick comes out mostly clean.
  7. Rest briefly: Let it sit for 5 minutes to set. This helps the oats firm up while staying tender inside.
  8. Serve: Enjoy warm as is, or top with a splash of milk, a dollop of yogurt, extra blueberries, or a drizzle of nut butter.