Preheat oven to 375 degrees. Line baking sheet with silicone baking mat.
In large mixing bowl, blend together baking mix, milk, and yogurt. Once this has formed a wet dough and in the garlic powder, parsley flakes, and cheddar cheese.
Drop by rounded spoonfuls onto silicone baking mat.
Sprinkle finishing salt on top.
Bake for 12-15 minutes at 375 degrees or until golden brown and fluffy.
Recipe by You Brew My Tea at https://www.youbrewmytea.com/weight-watchers-cheddar-bay-biscuits/