Preheat oven to 350 degrees

Combine flour and garlic powder in a large bowl. Add yogurt and mix together with a large spoon until sticking together, about 2 minutes

Dump out on a clean surface and knead together for 3-5 minutes, until dough like

Spray a muffin tin with the butter spray, to grease. (5 sprays per muffin hole)

Evenly press the dough mixture into four muffin tin holes

In a small bowl, combine margarine, parsley and garlic cloves

Top each muffin evenly with the butter, parsley and garlic mixture

Bake for 20-30 minutes, until starting to brown