Expiration & Storage Tips
When does Squash Casserole expire?
A homemade Squash Casserole will typically last for about 3-5 days in the refrigerator. If properly stored, it can extend its shelf life to about 5-7 days. However, if it's frozen, it can last up to 2-3 months. Compared to the date printed on the package of a store-bought variant, the casserole tends to spoil faster once opened and stored in the fridge.
How do you tell if Squash Casserole is bad?
Your Squash casserole may be spoiling if you notice a change in smell, from fresh and savory to a rancid or sour odor. The texture and color might also change - it might become slimy or develop mold. If there's any doubt about whether or not it's still good, remember: when in doubt, throw it out!
Tips for storing Squash Casserole to extend shelf life
• Always store the casserole in the refrigerator at 40°F or below. Make sure you do this within two hours of it being cooked to minimize the time it spends in the temperature danger zone.
• If you're storing the casserole for a longer period, consider using the freezer. Whether it's homemade or store-bought, freezing the recipe in airtight packaging can give it a shelf life of 2-3 months.
• For freezing, it's ideal to portion size the casserole in individual serving sizes. This way, you defrost only what you need, and the rest can remain frozen for future use.
• If you have a casserole from a store-bought packet, try to keep the packet well sealed after opening it to maintain freshness and extend its shelf life.