Easy oatmeal muffins –Get ready to bake something delightful with our Easy Oat Muffins with Cinnamon Sugar! These muffins are not just a treat for the tastebuds but also a great way to start your day. The combination of oats and a sweet hint of cinnamon creates a deliciously comforting feel. Whether you’re enjoying them with your morning coffee or as an afternoon snack, they’re sure to please!
Easy Oat Muffins with Cinnamon Sugar
If you love the aroma of freshly baked muffins wafting through your kitchen, then this recipe is just for you! These muffins are simple to prepare and require pantry staples that you might already have on hand. Let’s dive into the ingredients and get started!

Ingredients
- 1 cup rolled oats
- 1 cup milk
- 1/3 cup vegetable oil
- 1/2 cup brown sugar
- 1 large egg
- 1 cup all-purpose flour
- 1 tablespoon baking powder
- 1 teaspoon cinnamon
- 1/4 teaspoon salt
- 1/4 cup granulated sugar (for topping)
- 1 teaspoon cinnamon (for topping)
Instructions
- Preheat your oven to 400°F (200°C) and line a muffin tin with paper liners or grease it lightly.
- In a medium bowl, combine the rolled oats and milk. Let this mixture sit for about 10-15 minutes to allow the oats to soften.
- In another large bowl, mix together the vegetable oil, brown sugar, and egg until well combined.
- Add the soaked oat mixture to the sugar mixture and stir until just combined.
- In a separate bowl, whisk together the flour, baking powder, cinnamon, and salt.
- Gradually add the dry ingredients to the wet ingredients, stirring gently until just incorporated. Be careful not to overmix!
- In a small bowl, combine the granulated sugar with the remaining cinnamon to make the topping.
- Spoon the muffin batter evenly into the prepared muffin tin, filling each cup about 2/3 full. Sprinkle the cinnamon sugar mixture generously over the tops of each muffin.
- Bake in the preheated oven for 15-20 minutes or until the muffins are golden brown and a toothpick inserted in the center comes out clean.
- Allow the muffins to cool in the pan for a few minutes before transferring them to a wire rack to cool completely.
Enjoy your homemade Easy Oat Muffins with Cinnamon Sugar! They are perfect for sharing with family and friends or for treating yourself to a cozy, tasty snack anytime. Happy baking!