Preheat oven to 425F. Line a sheet pan with parchment paper or silicon mat.
In a large mixing bowl, combine baking flour mix, butter, cheese, ham, arrowroot powder, baking powder, baking soda, and salt.
In a separate mixing bowl, whisk together yogurt and milk until smooth.
Create a dome in the middle of the dry ingredients and pour the yogurt/milk mixture into the middle.
Stir quickly, just until combined (you don’t want the batter to get too warm).
Using a medium ice cream scoop or spoon, drop about ¼ cup of batter onto prepared pan leaving about 1 inch in between the biscuits.
Bake in the oven for 12-15 minutes, or until the tops are lightly golden brown.
Let cool and enjoy!