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Apple Cinnamon Baked Oatmeal Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 30 reviews
  • Author: Lily
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour 5 minutes
  • Yield: 9 servings
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Tender chunks of apple are baked with hearty rolled oats, cinnamon, and brown sugar to create a comforting and delicious Apple Cinnamon Baked Oatmeal. This warm breakfast bake is perfect for cozy mornings and can be prepared ahead for easy meal prep.


Ingredients

Scale

Dry Ingredients

  • 3 cups Old Fashioned Oats
  • ½ cup White Sugar
  • ½ cup Brown Sugar, packed
  • 2 tsp Baking Powder
  • 2 tsp Ground Cinnamon
  • 1 tsp Table Salt

Wet Ingredients

  • 1 cup Milk
  • 2 large eggs, lightly beaten
  • 2 tsp Vanilla Extract
  • ½ cup Salted Butter, melted and cooled

Fruit

  • 1 ½ – 2 cups peeled and chopped apple chunks


Instructions

  1. Preheat and Prepare: Preheat the oven to 350 degrees Fahrenheit and grease an 8×8 glass baking dish thoroughly to prevent sticking.
  2. Combine Dry Ingredients: In a medium bowl, mix together the oats, white sugar, brown sugar, baking powder, cinnamon, and salt until evenly blended.
  3. Add Wet Ingredients: Pour in the milk, lightly beaten eggs, and vanilla extract to the dry mixture and whisk until fully combined.
  4. Incorporate Butter: Whisk in the melted and cooled salted butter to the batter, ensuring an even mixture.
  5. Add Apples: Gently fold in the peeled and chopped apple chunks, distributing them evenly throughout the oatmeal mixture.
  6. Bake: Pour the entire oatmeal mixture into the prepared baking dish and bake in the oven for 45 minutes or until the center is set and the top is lightly golden.
  7. Cool and Serve: Allow the baked oatmeal to cool for 10 minutes before slicing. Serve warm, optionally with milk or whipped cream on top.

Notes

  • Use certified gluten-free oats if you require a gluten-free dish.
  • For a dairy-free version, substitute butter with butter-flavored coconut oil and use plant-based milk alternatives such as coconut milk.
  • This baked oatmeal freezes well: cool completely, cover tightly with foil, freeze until solid, then store in a deep freezer. Consume within 2 months.
  • To double the recipe, use a 9×13 baking pan and double all ingredient quantities accordingly.
  • Store leftovers in the fridge after cooling completely; reheat individual servings in a toaster oven, oven, air fryer, or microwave. Consume within 5 days.

Nutrition

  • Serving Size: 1 serving
  • Calories: 300 kcal
  • Sugar: 18 g
  • Sodium: 220 mg
  • Fat: 10 g
  • Saturated Fat: 6 g
  • Unsaturated Fat: 3 g
  • Trans Fat: 0 g
  • Carbohydrates: 45 g
  • Fiber: 6 g
  • Protein: 7 g
  • Cholesterol: 70 mg