Ingredients: 1 lb frozen pizza dough, thawed (for a thinner crust, remove a fistfull of dough) 2 tbsp unsalted butter 2 tbsp olive oil 3 large red onions, thinly sliced 1 tbsp finely chopped fresh thyme 1 tsp sugar kosher salt freshly ground black pepper 3/4 cup crumbled blue cheese 3/4 cup crumbled fresh goat…