Garlic Naan

Ingredients for 6 Garlic Naan:
1/2 cup warm water
1 teaspoon sugar
1 package dry active yeast
1/4 cup plain yogurt
about 2 cups bread flour, plus more as needed
1 teaspoon kosher salt (or 1/2 tsp fine salt)
1 tablespoon garlic butter
- Cook in a very hot, dry cast iron skillet for 2 to 3 minutes per side

For the Garlic Butter:
1/2 cup melted butter
4 cloves finely minced garlic