Quinoa Banana Oat Muffins

Name: Quinoa Banana Oat Muffins
Cuisine: American
Ingredients: 20 ounces mashed overripe banana – about 2 1/3 cups of mashed banana (frozen bananas thawed out is fine); 1 cup unsweetened applesauce; 1/2 cup prewashed quinoa -dry – uncooked ground into a powder – see video – if you can’t find prewashed quinoa try using ground millet instead or quinoa flakes or quinoa flour or ground oats; 2 cups Quick Cooking Steel Cut Oats* see note below recipe; 2 1/2 cups Rolled Oats or old fashioned oats – use certified gluten free oats to make these gluten free; 1/4 cup ground golden flaxseed meal; 1 tablespoon ground cinnamon; 1 tablespoon baking powder - optional it doesn't seem to make them rise very much and it adds a lot of sodium; 1/2 teaspoon ground cardamom; 1/2 teaspoon nutmeg – freshly ground is best – see video; 1/2 teaspoon vanilla powder or 1 teaspoon vanilla extract