These muffins are really simple to make and easily adaptable based on what you have in your pantry. Whether it’s late at night or you’re just craving something homemade, this recipe can be whipped up with ingredients you likely already have on hand.
The muffins fall somewhere between wholesome and indulgent. They’re made with oats, Greek yogurt, coconut oil, and maple syrup, but you can easily substitute milk, butter, or brown sugar if you prefer. You can also switch up the flour—use all-purpose or replace half with white whole wheat flour for a heartier option. And while I love these muffins bursting with blueberries, feel free to substitute chocolate chips, dried cranberries, or nuts if you want to mix things up.
These muffins are moist, subtly sweet, and full of flavor. They’re the kind of muffins that feel familiar and cozy—perfect for enjoying with a cup of coffee or tea. They might not be the towering muffins you’d find in a bakery, but they’re reliable, comforting, and delicious. Whether you’re making them for yourself or to share, these muffins are perfect just the way they are. 
How to Make Oatmeal Blueberry Breakfast Muffins
Preheat the Oven
Preheat your oven to 400°F (200°C). Line two muffin pans with 18 cupcake liners or grease the cups lightly with cooking spray.
Soak the Oats
In a medium bowl, stir together the milk (1 cup), Greek yogurt (1 cup), and quick oats (2 cups). Let this mixture sit and soak for 15 minutes to soften the oats.
Prepare the Dry Ingredients
In a large mixing bowl, whisk together the flour (2 cups), baking powder (2 teaspoons), baking soda (1 teaspoon), salt (1 teaspoon), and cinnamon (1½ teaspoons). Set aside.
Mix the Wet Ingredients
In the bowl with the soaked oats, add the coconut oil (½ cup), eggs (2), maple syrup (½ cup), brown sugar (¼ cup), and vanilla extract (1 teaspoon). Whisk until well combined.
Combine Wet and Dry Ingredients
Slowly add the wet mixture into the dry mixture. Gently stir with a spatula until just combined. Be careful not to overmix; the batter should remain slightly lumpy.
Add Blueberries
Toss the blueberries (1½ cups) with a spoonful of flour to prevent them from sinking in the batter. Gently fold them into the batter.
Fill the Muffin Pans
Using a large spoon or ice cream scoop, fill each muffin cup nearly to the top with the batter.
Bake
Place the muffin pans in the oven and bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean.
Cool the Muffins
Allow the muffins to cool in the pan for 10 minutes before transferring them to a wire rack to cool completely.
Enjoy or Freeze
Serve immediately or freeze for later! To freeze, let the muffins cool completely and then place them in a freezer-safe bag. Reheat in the microwave when ready to enjoy.
Recipe Notes:
- Texture Tip: For lighter muffins, avoid overmixing the batter.
- Flour Substitutes: You can substitute whole wheat flour for a healthier option, but it may result in a denser muffin.
- Optional Add-ins: Feel free to replace blueberries with chocolate chips, nuts, or other berries.
- Reheating Frozen Muffins: To reheat frozen muffins, microwave them for about 30-45 seconds.
Oatmeal Blueberry Breakfast Muffins
- Total Time: 35 minutes
- Yield: Makes 12 1x
- Diet: Vegetarian
Description
Hearty and healthy, these muffins are perfect for breakfast or a snack. A delicious blend of oats, blueberries, and warming spices.
Ingredients
- 2 cups (473 ml) quick oats
- 1 cup (240 ml) milk
- 1 cup (240 g) plain Greek yogurt
- 1/2 cup (120 ml) coconut oil, melted
- 2 large eggs
- 1/2 cup (120 ml) maple syrup
- 1/4 cup (57 g) brown sugar
- 1 teaspoon vanilla extract
- 2 cups (473 ml) all-purpose flour
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- 1 teaspoon salt
- 1 1/2 teaspoons cinnamon
- 1 1/2 cups (227 g) fresh or frozen blueberries
Instructions
- Preheat your oven to 400°F (204°C). Line two muffin pans with 18 cupcake liners or grease the cups lightly with cooking spray.
- In a medium bowl, stir together 1 cup milk, 1 cup Greek yogurt, and 2 cups quick oats. Let this mixture sit and soak for 15 minutes to soften the oats.
- In a large mixing bowl, whisk together 2 cups flour, 2 teaspoons baking powder, 1 teaspoon baking soda, 1 teaspoon salt, and 1½ teaspoons cinnamon. Set aside.
- In the bowl with the soaked oats, add ½ cup coconut oil, 2 eggs, ½ cup maple syrup, ¼ cup brown sugar, and 1 teaspoon vanilla extract. Whisk until well combined.
- Slowly add the wet mixture into the dry mixture. Gently stir with a spatula until just combined. Be careful not to overmix; the batter should remain slightly lumpy.
- Toss 1½ cups blueberries with a spoonful of flour to prevent them from sinking in the batter. Gently fold them into the batter.
- Using a large spoon or ice cream scoop, fill each muffin cup nearly to the top with the batter.
- Place the muffin pans in the oven and bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean.
- Allow the muffins to cool in the pan for 10 minutes before transferring them to a wire rack to cool completely.
- Serve immediately or freeze for later. To freeze, let the muffins cool completely and then place them in a freezer-safe bag. Reheat in the microwave when ready to enjoy.
Notes
- For a richer flavor, use whole milk instead of regular milk.
- If you don’t have Greek yogurt, substitute with plain yogurt or sour cream.
- Store leftover muffins in an airtight container at room temperature for up to 3 days or freeze for longer storage.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Baking
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 muffin
- Calories: 250
- Sugar: 20
- Sodium: 100
- Fat: 12
- Saturated Fat: 6
- Unsaturated Fat: 5
- Trans Fat: 0g
- Carbohydrates: 35
- Fiber: 3
- Protein: 5
- Cholesterol: 50
Frequently Asked Questions
Can I use rolled oats instead of quick oats for the muffins?
You can use rolled oats, but you may need to soak them longer to achieve the desired softness in the muffins.
What can I substitute for Greek yogurt in this recipe?
You can replace Greek yogurt with sour cream or a dairy-free yogurt if you prefer.
Is it necessary to soak the oats for 15 minutes?
Soaking the oats helps to soften them, resulting in a better texture for the muffins, so it’s recommended to follow that step.
