Honey mustard chicken pasta

200 g cooked chicken 250 g farfalle pasta (bowties) 1 liter vegetable or chicken broth (4 cups) 1 onion 1 garlic clove 2 tbsp olive oil 100 ml white wine (⅖ cup) 200 ml heavy cream (⅘ cup) 1 tbsp mild mustard 1 tsp honey 80 g mozzarella (¾ cup) 40 g parmesan (⅓ cup) Salt Pepper