Expiration & Storage Tips
When does Cauliflower Casserole expire?
When stored properly in the refrigerator, a homemade Cauliflower Casserole will typically last for 3 to 5 days. If you've frozen your casserole, it can last up to 2 to 3 months. It's always better to use up frozen casseroles as soon as possible for the best quality.
How do you tell if Cauliflower Casserole is bad?
If you notice that your Cauliflower Casserole has developed an off smell, changed colors or if there is visible mold growth, it is best to discard it. Also, if it has been left out for more than 2 hours at room temperature, it's safer to toss it out due to the risk of foodborne illness.
Tips for storing Cauliflower Casserole to extend shelf life
• Chill leftover Cauliflower Casserole as soon as possible, within 2 hours of preparation.
• Store leftovers in a shallow airtight containers or wrap tightly with heavy-duty aluminum foil or plastic wrap.
• Spread the casserole evenly in the container to cool it quickly.
• If freezing, portion the casserole into meal-sized portions to avoid thawing and refreezing sections.
• To thaw frozen Cauliflower Casserole, preferable method is overnight in the refrigerator to ensure it thaws completely. You can also use the defrost setting on your microwave, but make sure to stir it occasionally to prevent cold spots.