Expiration & Storage Tips
When does Egg Casserole expire?
If refrigerated, a homemade egg casserole can last 3 to 4 days. When it's frozen, it can last for 2 to 3 months past the day it was cooked. If it's kept at room temperature, consume within 2 hours to prevent bacterial growth.
How do you tell if Egg Casserole is bad?
The first sign of egg casserole going bad is usually a sour smell or if you notice any discoloration or mold growth. In these situations, discard the casserole immediately. If the casserole has been standing at room temperature for more than 2 hours, it's best to throw it away to be safe.
Tips for storing Egg Casserole to extend shelf life
• After the casserole has cooled down, refrigerate it within 2 hours of cooking.
• When refrigerating, keep the casserole in a shallow covered dish to decrease cooling time to prevent bacterial growth.
• If you need to store the casserole for longer than 4 days, consider freezing it. Once cooled, place it in a freezer-safe dish.
• When defrosting, transfer the casserole into the fridge a night before you want to heat and serve it.
• Reheating should reach an internal temperature of 165°F (74°C) to kill any possible bacteria before consuming.