Preheat the oven to 425 degrees. In a large mixing bowl, combine the flour and yogurt, stirring until they are well combined, using a fork, if necessary. If the mixture is too sticky, add a Tablespoon of additional flour and continue to mix. Repeat as necessary until the mixture becomes a workable ball of dough. Remove the dough from the bowl and knead on a lightly floured surface, until the dough is smooth.
In a small bowl, combine the melted butter (or olive oil), minced garlic, and basil. Brush the tops of each knot with the mixture, make sure to completely brush the top so they come out golden brown. Optional: Sprinkle with salt, dried herbs, or grated parmesan as desired