Step 1

In a large mixing bowl, stir together the rolled oats and milk. Let stand for 15 minutes. Meanwhile, preheat the oven to 375F, line your muffin pan with paper liners, and gather your other ingredients.

Step 2

Whisk in the vegetable oil, granulated sugar, eggs, and vanilla extract.

Step 3

In a separate bowl, toss together the flour, baking powder, cinnamon, nutmeg (if using), salt, and chocolate chips. Add the dry ingredients to the wet ingredients and mix until just combined.

Step 4

Spoon the batter evenly into each muffin cup. Sprinkle with some more rolled oats and top with a few more chocolate chips if desired.

Step 5

Bake for 20-22 minutes or until a toothpick inserted into the center comes out clean.