Preheat the oven to 350
Add the Steel-Cut Oats to the blender and blend until it reaches a "flour" consistency
Once the Steel-Cut Oats are blended, add the rest of the ingredients to the blender and blend until smooth (Depending on your blender, it might be easier to blend the wet ingredients first and then add the dry ingredients)
Spray your muffin pan with cooking spray (We use coconut oil spray from Sprouts) or add muffin liners to your pan
Pour the batter in each muffin cup about 3/4 full
Bake for about 15 minutes for mini-muffins and 30 minutes for regular muffins