In a large bowl, whisk the flour, whole wheat flour, salt, yeast, and sugar together. Set aside.
1½ cups all-purpose flour, ½ cup whole wheat flour, 1½ teaspoons kosher salt, 1 teaspoon instant yeast
In a medium bowl, stir the sugar, warm water, yogurt, and oil together.
1 teaspoon granulated sugar, ¾ cup water, ¼ cup plain whole milk yogurt, 1 tablespoon olive oil
Add the wet ingredients to the dry and stir with a wooden spoon until a dough forms.
Dump the dough out onto a floured surface and knead for 1-2 minutes. If the dough is sticky, add a bit more flour.
Place the dough into an oiled bowl. Cover loosely with plastic wrap and set aside to rise for 50-60 minutes, until the dough has doubled in size.
While the bread is rising, make the garlic ghee. Add the ghee and garlic to a small pot over medium heat. Cook until the ghee is warm and the garlic is fragrant. Remove from the heat and stir in the cilantro. Set aside until ready to use.
½ cup ghee, 2 cloves garlic, 1 tablespoon chopped fresh cilantro
Once risen, punch the dough down, place it on a floured surface, and form the dough into a loose ball. Cut the dough into 8 equal pieces.
Roll each piece into a ¼-inch thick oval. Cover loosely with plastic wrap.
Heat a cast iron skillet over medium-high heat. Add in 1 naan at a time and cook until bubbles appear on the surface and the bottom side is golden brown. Flip and cook until the second side is golden. Remove from the skillet wrap in a towel to keep warm while you cook the remaining naan.
Brush the naan with the garlic ghee, garnish with more cilantro, and serve.