Ingredients:

• Salt, to taste (you will need more salt than you expect)
• 8 ounces egg noodles, cooked
• 8 ounces button or cremini mushrooms, sliced
• 3 tablespoons butter
• 1/2 cup finely chopped onion
• 2 cups leftover cooked turkey meat, chopped into bite-size pieces
• 1/2 cup leftover turkey gravy (or chicken or turkey stock)
• 1/8 teaspoon nutmeg
• 1 tablespoon chopped fresh thyme or 1 teaspoon dry thyme (important, do not omit)
• 1 cup sour cream at room temperature (can substitute plain, full-fat yogurt)
• Black pepper, to taste