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Blueberry oatmeal muffin cut open on a small wooden plat with lemon slices and blueberries

Blue Banana Breakfast Muffins

These healthy, low fat blueberry banana breakfast muffins are delicious, quick, and so good for you.
Prep Time 10 mins
Cook Time 50 mins
Servings 12


  • 3 very ripe bananas
  • 1 cup fresh blueberries
  • 2 eggs
  • 3 cups quick old-fashioned oats
  • 1.5 cups milk of your choice
  • 2 tsp baking powder
  • 1 tsp salt
  • 1 lemon, zested OR 10-15 drops lemon essential oil


  • Preheat your oven to 350 degrees. Spray a muffin pan with nonstick spray or use cupcake liners.
  • Peel and mash up your bananas in a bowl using a fork. Get them pretty goopy and mash out as many lumps as you can.
  • Add one egg, mixing it up well before adding the second one and mixing it up too.
  • Add the milk of your choice and mix well.
  • Stir in the baking powder, salt, and oats.
  • Add your blueberries and essential oil or zest.
  • Add batter to your muffin tin, filling each cup up to the top.
  • Bake at 350 degrees for 25 minutes.
  • Remove the pan from the oven and let them cool in the pan for at least 10 minutes, longer if you can.
  • Once they're cool, run a knife around the edges, then remove them from the pan.


  • Use really ripe bananas, like "should I throw these away?" bananas.
  • I tried these with both cow milk and almond milk, and both worked just fine. Use the milk of your choice.
  • Frozen berries would probably work, but toss them in a little flour before adding them to the mix to help prevent them from sinking in your muffins.
  • The batter will also be pretty runny, and that's ok. The oats are going to soak it all up in the oven.
  • This recipe fills up my 12-cup muffin tin without any extra, but if you do have extra batter you could bake it in a cake pan, scrape out the baked goodness into a bowl, and top it with yogurt later.
  • Definitely let them cool in the pan for a little bit before you try to remove them. If you try to take them out before that, I found that they will really easily fall apart. These are soft until they really set up, and then after that, they have a great bouncy, oaty texture.