Homemade Ham Tetrazzini | Recipe Saver

Ingredients

• 8 ounces spaghetti
• 2 tablespoons butter
• 1/2 medium onion, diced
• 6 ounces mushrooms, sliced
• 1 (10.75-ounce) can condensed cream of chicken soup
• 1/2 cup milk
• 1/4 teaspoon white pepper
• 1/4 teaspoon black pepper
• 1 1/2 cups ham, cooked and diced
• 1 cup peas, cooked
• 1 cup cheddar cheese, shredded
• 1/4 cup parmesan cheese, shredded, plus more, to taste, for serving
• salt, to taste