Add the dry ingredients and stir until the batter is thoroughly mixed. Stir in the chocolate chips, reserving a few for the tops of your little muffin-lings. If you want, you could add some chunks of strawberry to the batter.
Spoon the batter into mini-muffin pans coated with cooking spray. Top each muffin with a berry piece, sprinkle whatever batter is still “exposed” with a bit of raw sugar, and add a couple chocolate chips.