Gluten-Free Carrot Cake Baked Oatmeal Muffins

Prep: 15 minCook: 30 min12 muffinsmedium
Carrot Cake Baked Oatmeal Muffins with Sour Cream Icing

Individual portions of baked oatmeal that taste like carrot cake, featuring wholesome rolled oats mixed with grated carrots, warm spices, and crushed pineapple. These muffin-style breakfast treats are naturally sweetened with maple syrup and finished with a simple sour cream icing. Perfect for meal prep or weekend brunch, they offer the comfort of carrot cake in a healthier, grab-and-go format that's satisfying enough for breakfast yet sweet enough for dessert.

Ingredients

Yield: 12 muffins
  • 2 cups dry rolled oats
  • 1 teaspoon baking powder, gluten-free
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon ground ginger
  • ¼ teaspoon ground nutmeg
  • ¼ teaspoon sea salt, or Himalayan salt
  • 1 cup unsweetened coconut milk beverage
    almond milk1:1dairy-freedairy-free

    similar texture and flavor

  • 2 large eggs, lightly beaten
  • ¼ cup pure maple syrup
    honey1:1natural sweetener

    slightly different flavor profile

    Full guide →
  • 1 teaspoon pure vanilla extract
  • ¾ cup carrots, grated (approx. 1 1/4 medium)
  • ¼ cup crushed pineapple, in 100% pineapple juice, drained
  • 3 tablespoons light sour cream
    Greek yogurt1:1protein

    tangier flavor

    Full guide →
  • 3 tablespoons powdered sugar

Instructions

  1. 1

    Preheat oven to 350° F

  2. 2

    Line 12 muffin cups with muffin papers

  3. 3

    Combine oats, baking powder, cinnamon, ginger, nutmeg, and salt in a medium bowl and mix well

  4. 4

    Combine coconut milk, eggs, maple syrup, vanilla extract, carrots, and drained pineapple in a medium bowl and mix well

  5. 5

    Fold coconut milk mixture into oat mixture and mix well

  6. 6

    Divide batter evenly into prepared muffin cups

  7. 7

    Bake for 30 minutes, rotating pan after 15 minutes

  8. 8

    While baking, combine sour cream and powdered sugar in a small bowl for icing and mix well

  9. 9

    Let oatmeal cups cool in pan until you can handle them, then remove to cooling rack

  10. 10

    Drizzle each oatmeal cup with approximately 1 teaspoon icing before serving

Tips

Tip 1

Rotate the muffin pan halfway through baking to ensure even browning and prevent hot spots from affecting texture.

Tip 2

Drain the pineapple thoroughly to prevent excess moisture from making the muffins soggy.

Tip 3

Let the muffins cool slightly before removing from the pan to maintain their shape and prevent breaking.

Good to Know

Storage

Store covered at room temperature for up to 3 days or refrigerate for up to 1 week. Icing may need to be reapplied after storage.

Make Ahead

Can be made 1-2 days ahead without icing. Store covered and add icing just before serving for best appearance.

Serve With

Serve warm or at room temperature. Can be reheated briefly in microwave if desired.

Common Mistakes

Watch

Don't overmix the batter to avoid dense, tough muffins

Watch

Drain pineapple completely to avoid soggy texture

Watch

Don't skip rotating the pan to ensure even baking

Substitutions

Dairy-Free Swaps

coconut milk beverage
almond milk1:1dairy-freedairy-free

similar texture and flavor

Full guide →

General Alternatives

maple syrup
honey1:1natural sweetener

slightly different flavor profile

Full guide →
light sour cream
Greek yogurt1:1protein

tangier flavor

Full guide →
Find more substitutions →

FAQ

Can I make these without the icing?

Yes, these muffins are delicious on their own. The icing adds sweetness but isn't necessary for flavor or structure.

How long do these keep fresh?

Store covered at room temperature for up to 3 days or refrigerate for up to 1 week. Freeze for longer storage.

Can I substitute steel-cut oats for rolled oats?

No, steel-cut oats won't soften properly during the short baking time. Stick with rolled oats for best texture.