3 mashed potato asiago topping Recipes

olive oil, butter, chopped yellow onion, minced shallots (about 3), frozen petite green peas, dry white wine, diced cooked turkey, chopped fresh flat-leaf parsley, chopped fresh sage, fat-free , less-sodium chicken broth, all-purpose flour, salt, freshly ground black pepper, divided, refrigerated mashed potatoes (such as simply potatoes), grated asiago cheese

russet baking potatoes peeled and cut into chunks, butter, chopped mushrooms, chopped green onions with some green tops, soft spreadable cheese with garlic and herbs, shredded provolone cheese, shredded fontina cheese, grated fresh asiago cheese, warm milk, shredded cheese for sprinkling on top optional