Step 1

Pre-heat oven to 375 degrees F.  Grease a muffin tin or line it with parchment or silicone liners.

Step 2

In a large bowl, mix together the oats and the rest of the dry ingredients.

Step 3

Add the milk and flax egg and mix until combined.

Step 4

Next, mix in the sweet potato, black beans and green onion or green chiles.

Step 5

Use a 1/4 cup scoop to scoop the oat mixture into the muffin tin.  Bake cups until cooked through and firm, about 20 – 23 minutes.  Let sit in the muffin tin for about 10 minutes before transferring to a wire rack to cool.