Banana Blackberry Oatmeal Muffins 

This post may contain affiliate links.

These healthy and gluten free Banana Blackberry Oatmeal Muffins are packed with nutritious ingredients, take 35 minutes from start to finish and are the perfect breakfast to kick-start your day!

banana blackberry oatmeal muffin on a plate

Muffins are a great way to start your day but I’ve got loads of other breakfast options if muffins aren’t your thing or if you want to make a breakfast assortment with different options! Make a beautiful gluten free breakfast spread including my Oat Flour Waffles, Chia Seed Pudding, Gluten Free Dutch Baby, or even Gluten Free Chocolate Chip Banana Bread.

Jump to:

What I love about banana blackberry oat muffins

I am absolutely obsessed with these muffins! They taste like a banana muffin with hints of tangy blackberries. Best of all, the naturally sweet ripe bananas make them a touch sweeter with no refined sugar. 

  • Gluten-free
  • Dairy-free
  • Quick and easy to prepare - Only 15 minutes to prepare the batter and about 20 minutes to bake so you can easily have the muffins ready in 35 minutes from start to finish!
  • Perfect texture - A cross between a muffin and baked oatmeal!

Ingredients

You’ll need mostly pantry staples to prepare these gluten-free oatmeal breakfast muffins. 

banana blackberry oatmeal muffins ingredients in small bowls
  • Oat flour
  • Old-fashioned rolled oats
  • Baking powder 
  • Ground cinnamon
  • Salt 
  • Coconut sugar 
  • Mashed frozen and defrosted banana
  • Large eggs, at room temperature
  • Oat milk
  • Refined coconut oil, melted 
  • Vanilla extract 
  • Blackberries
  • Walnuts - optional

Recipe variations and applications

  • Use frozen blackberries, make sure they stay frozen when you add them to the batter so they don’t make the muffins too mushy. 
  • Opt for blueberries or raspberries instead of blackberries, fresh or frozen are both good options.
  • Use a mini muffin tray for bite-sized muffins or bake in a loaf pan. Note the baking time will vary depending on how you prepare the batter. 

Method

Step 1: Get the oven going and get your cupcake tray ready - Set the oven to 425°F and line your muffin tray with liners or if you prefer a silicon muffin tray, spray it with cooking spray. 

Step 2: Combine the dry ingredients - Combine the oat flour, oats, baking powder, cinnamon, salt, and coconut sugar in a large mixing bowl.

dry ingredients in a white mixing bowl
dry ingredients with whisk in large white bowl

Step 3: Add the wet ingredients - Make a well in the middle of the dry ingredients and then add the mashed banana, eggs, milk, melted coconut oil, and vanilla extract. Whisk until a batter forms and then let it sit to thicken.

liquid ingredients added to bowl of muffin batter
banana blackberry oatmeal muffin batter in a large white bowl

Step 4: Add the blackberries - Fold the halved blackberries into the batter and stir until just combined. 

blackberries added to muffin batter bowl
banana blackberry oatmeal muffin batter divided into 12 muffin tin liners

Step 5:  Portion the batter - Use a ¼ cup measuring cup to portion the batter into the muffin liners. 

Step 6: Bake the muffins - Bake muffins for 5 minutes at 425°F, then lower the oven temperature to 350°F and bake until a toothpick inserted into the center of the muffin comes out clean. 

banana blackberry oatmeal muffins baked in muffin tin

Step 7: Let the muffins cool - Allow the muffins to cool for 15 minutes before taking them out of the pan. Cool completely before storing. 

Recipe FAQs

What kind of oats are best for oatmeal muffins?

Old-fashioned oats are the best oats to make oatmeal muffins. If you want to ensure they are gluten-free make sure to look for the gluten-free certification. Oats are gluten-free by nature but are sometimes processed in facilities that process wheat which means they can be cross-contaminated.  Don’t use instant oats as your muffins will be too mushy and steel cut oats won’t be soft enough. If you are looking for more oat recipes, I’ve definitely got you covered. 

Can I use frozen blackberries? 

Yes! Use frozen in the batter. Do not defrost before adding to the batter!

three banana blackberry oatmeal muffin stacked on a small white plate

Recipe Tips

  • Use an ice cream scoop to portion the muffin batter evenly, I like this one. 
  • Use overripe, frozen, and defrosted bananas for the sweetest muffins.  
  • Use any plant-based milk you have at home; no need to buy oat milk special for this recipe. 
  • Measure the oat flour accurately by spooning it into a measuring cup and leveling it off with a knife. 
banana blackberry oatmeal muffin on parchment paper with blackberries

Storage

Fridge: These healthy oatmeal muffins keep best in the fridge in a Ziplock for 4-5 days. To serve pop in the microwave for 20-30 seconds to take the chill out before eating! 

Freezer: You can also freeze these gluten-free oatmeal muffins in a freezer-safe Ziplock for up to 3 months. Thaw in the fridge overnight or microwave until thawed and slightly warmed through. 

Banana Blackberry Oatmeal Muffin on a white small plate
5 from 1 vote

Banana Blackberry Oatmeal Muffins 

Makes: 12 muffins
Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes
Easy gluten free Banana Blackberry Oatmeal Muffins take 35 minutes from start to finish and are the perfect breakfast muffin!
Recipe by Dalya Rubin

Ingredients
 

  • 1 cup oat flour, spooned and leveled (gluten free if applicable)
  • ½ cup old fashioned rolled oats, gluten free if applicable
  • 2 teaspoons baking powder
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon salt
  • coconut sugar
  • cup mashed frozen and defrosted banana, (About 2 bananas ; 5 ounces)
  • 2 large eggs, at room temperature
  • ¼ cup full fat oat milk
  • ½ cup refined coconut oil, melted
  • 2 teaspoons vanilla extract
  • 8 ounces blackberries, rinsed, patted dry with paper towel and cut in half lengthwise

Tools

  • 1 muffin tin with 12 muffin liners

⭐️ Before you begin! If you make this, will you do me a huge favor afterwards and leave a review and rating letting me know how you liked this recipe? This helps my small business thrive so I can continue providing free recipes and high-quality content for you.

Instructions
 

  1. Preheat the oven to 425°F and grease or line a 12-count muffin tin with cupcake liners. If using a silicone muffin tin, grease with cooking spray.
  2. In a large bowl, whisk together the oat flour, oats, baking powder, cinnamon, salt and coconut sugar.
  3. Use a spoon to make a well in the center of the dry ingredients. Add mashed banana, eggs, milk, melted coconut oil and vanilla extract. Whisk until a batter forms.
  4. Let the batter sit for 5 minutes to thicken.
  5. Fold the halved blackberries into the batter, just until combined.
  6. Scoop about ¼ cup batter into each muffin liner.
  7. Bake muffins for 5 minutes at 425°F, then lower the oven temperature to 350°F and bake for an additional 18-22 minutes or until a toothpick inserted into the center of the muffin comes out clean.
  8. Allow muffins to cool for 15 minutes before removing from the pan. Cool muffins completely before storing.

Test Kitchen Notes

  • Add ½ cup chopped walnuts to the batter if you'd like!
  • Swap the blackberries with blueberries or raspberries.

Nutrition

Serving: 1muffin, Calories: 165kcal, Carbohydrates: 15g, Protein: 3g, Fat: 11g, Saturated Fat: 8g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 1g, Trans Fat: 0.003g, Cholesterol: 31mg, Sodium: 136mg, Potassium: 140mg, Fiber: 2g, Sugar: 3g, Vitamin A: 104IU, Vitamin C: 5mg, Calcium: 65mg, Iron: 1mg

Did you make this?

I'd love to hear your thoughts! Leave a review of your creation below!
Rate this Recipe

Comments

No Comments

5 from 1 vote (1 rating without comment)

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating




This site uses Akismet to reduce spam. Learn how your comment data is processed.