Balsamic Caramelized Onion and Blue Cheese Pizza

INGREDIENTS

• 1 tablespoon fresh thyme leaves
• 2 tablespoons extra-virgin olive oil
• 3 medium red onions, cut into half moons
• 1/4 cup balsamic vinegar
• 1/2 teaspoon sugar
• 2 teaspoons active dry yeast
• 1 cup warm water
• 2 teaspoons kosher salt
• 1 tablespoon kosher salt
• 7 ounces sweet blue cheese
• 1/4 cup white wine or dry vermouth, at room temperature
• 3 cups unbleached all-purpose flour