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Homemade Apple Cinnamon Baked Oatmeal Cups (Meal Prep) recipe photo

Apple Cinnamon Baked Oatmeal Cups (Meal Prep)

These Apple Cinnamon Baked Oatmeal Cups are SO EASY! Cozy baked oats with warm spices, tender apples, and a touch of maple syrup for a wholesome grab-and-go breakfast.
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Breakfast
Keyword: Easy, Gluten-Free Option, Make Ahead, Meal Prep, Vegetarian
Servings: 12 servings

Ingredients

  • 2 cups rolled oats
  • 1 teaspoon baking powder
  • 1 teaspoon ground cinnamon
  • 0.5 teaspoon salt
  • 2 cups milk (any kind)
  • 0.25 cup maple syrup or honey
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 2 apples peeled and diced
  • 0.5 cup walnuts or pecans chopped, optional

Instructions

  • Preheat your oven to 350°F (175°C). Lightly grease a 12-cup muffin tin or line with silicone liners to prevent sticking.
  • In a large bowl, combine 2 cups rolled oats, 1 teaspoon baking powder, 1 teaspoon ground cinnamon, and 1/2 teaspoon salt. Stir well to evenly distribute the spices.
  • In another bowl, whisk together 2 cups milk, 1/4 cup maple syrup or honey, 2 large eggs, and 1 teaspoon vanilla extract until well combined.
  • Pour the wet ingredients into the dry oat mixture. Stir until the oats are fully coated. Fold in 2 peeled and diced apples and 1/2 cup chopped walnuts or pecans, if using.
  • Divide the mixture evenly into the muffin tin cups. Bake for 25-30 minutes, or until the centers are set and the tops are golden brown.
  • Allow the oatmeal cups to cool in the pan for 10 minutes before transferring to a wire rack. Once cooled, store in an airtight container.

Equipment

  • Muffin Tin
  • Mixing Bowls
  • Whisk
  • Spatula
  • Measuring cups
  • Measuring spoons
  • Peeler
  • Knife

Notes

  • Let the batter rest for 10 minutes before baking to achieve a softer, creamier texture.
  • For a crunchier top, sprinkle extra chopped nuts or oats on top before baking.
  • These oatmeal cups keep well in the fridge for up to 5 days and freeze for up to 3 months.
  • To make vegan, swap eggs for flax eggs and use plant-based milk.
  • Try seasonal variations by swapping apples for pears, berries, or stone fruits and adjusting spices accordingly.