Prep Time 30 minutes mins
Cook Time 45 minutes mins
Total Time 1 hour hr 15 minutes mins
Leftover Mushroom Chicken Alfredo Lasagna can be stored in an airtight container in the refrigerator for up to 3 days. For longer storage, it can be frozen for up to 2 months. To reheat, simply place it in a preheated oven at 350°F (175°C) until heated through, or microwave individual portions.