These healthy blueberry oat flour muffins are made with only a few ingredients and are naturally gluten-free. a breakfast or dessert option that everyone can enjoy.
In my house, having a delicious snack is a must, so I like to have a basket of muffins as a quick snack to grab. I love making these in big batches to help carry me through the rest of the week. They have a nice boost of protein in them, and they help curb that sweet tooth that we sometimes have.
These blueberry muffins are loaded with flavor and burst with blueberries, which is essential in a blueberry muffin. They are made with oat flour and sweetened with maple syrup. They always come out fluffy and delicious. They are made with oat flour, which can be made at home or purchased ready-made.
Ingredients Needed
- Oat flour I make my own oat flour by blending rolled oats in my food processor, but you can use store-bought too.
- Cinnamon Blueberries and cinnamon are a great combination. You barely notice the cinnamon, but it’s a great additional flavor.
- Eggs The eggs will help the dry ingredients bind together and create a nice, fluffy muffin.
- Blueberries I use frozen, but fresh will work well too. I use frozen, but fresh will work well too.
- Oil In this recipe, I use vegetable oil, but you can use 1/3 cup of coconut oil.
- Maple syrup This is a great natural sweetener.
- Baking powder and baking will help the muffins rise and bake properly.
- Vanilla Pure vanilla has the best flavor, but any vanilla will work.
- Almond milk Regular milk, almond milk, or oat milk will all work.
How to make Oat Flour Blueberry Muffins
- Combine oat flour, baking powder, baking soda, baking soda, blueberries, and cinnamon. In a separate bowl, combine the oil, eggs, vanilla, almond milk, and maple syrup. Fold wet and dry ingredients together gently until just combined.
- Bake Line muffin pans with cupcake liners or silicone liners, then spoon batter into the tin and place a few extra blueberries on top. Bake for 20-25 minutes, or until the muffins are golden brown and a toothpick inserted comes out clean. Allow cooling for 5 minutes before serving after removing from the oven.

Frequently asked questions
Can you use frozen blueberries in muffins?
Yes, I almost always use frozen blueberries in my muffins because I find they are picked fresh and frozen so they have a better flavor.
How to stop blueberries from sinking into the muffin batter
Coating blueberries in a few teaspoons of flour before folding them into muffin batter will prevent them from sinking when baking.
Can you freeze blueberry muffins?
These muffins freeze very well; make sure you allow the muffins to completely cool and then transfer them to a freezer bag. Freeze for up to 3 months.

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How to Make Oat Flour Blueberry Muffins
Equipment
- 1 muffin tin
Ingredients
- 1-1/2 cup oat flour
- ½ cup oats
- 1 tsp baking powder
- ½ tsp baking soda
- ½ tsp cinnamon
- 2 eggs
- ½ cup maple syrup
- ⅓ cup coconut oil
- ¾ cup almond milk
- 2 tsp vanilla
- 2 cups blueberries frozen or fresh
Instructions
- Preheat oven to 350F and line muffin tin with cupcake liners. I also spray the cupcake liners just to make sure nothing sticks.
- In a medium bowl, mix together flour, oats, baking powder, baking soda, and cinnamon.
- Add dry ingredients slowly to wet, and whisk together until well combined.
- Fold in 1.5 cups of blueberries. save the other 1/2 for ontop of the muffins at the end.
- Scoop into muffin tins, almost all the way full. I like to use an ice cream scoop so that you get the same size for every muffin and then Top with remaining blueberries.
- Bake for 24-26 minutes or until toothpick inserted comes out clean. Let cool 10 minutes before eating and enjoy!
I love a good blueberry muffin!! These look so yummy
These Oat Flour Blueberry Muffins look delicious. Your recipe is great and the instructions are perfect to follow. Going to try them out soon!
Hi Tianna
Many don’t realize the importance of great recipes.
Well, these are all great ingredients as you have already mentioned.
I like this post and thanks for sharing as it goes a long way,
It’s so silly that some people just don’t get that,
so I’m glad you reiterated it here.
I appreciate you for taking out the time and shed some new light on this old topic.
found so much value in this post that I shared it on my blog of course linking back to the original post.
Have a good day.
Yum! Going to try with Almond flour. They look delish!
I love that these are sweetened with maple syrup! They taste delicious and it’s a nice way to scale back processed sugar.
Can’t wait to make these! I just scored a great deal on fresh blueberries so these will be perfect to use them!
I will be trying this!
I love these muffins. They are so tempting!!
I love the use of maple syrup as a natural sweetener! These look so delicious (and bonus, healthy)! Thanks for sharing.