The shelf life of grated cheddar cheese in the fridge can vary depending on factors like the storage conditions, the packaging, and the initial quality of the cheese. On average, grated cheddar cheese will typically last for about 1 to 2 weeks in the refrigerator without molding.
To maximize the shelf life of grated cheddar cheese, follow these tips:
Proper Storage: Keep the grated cheese in an airtight container or resealable plastic bag to minimize exposure to air, which can promote mold growth.
Consistent Temperature: Ensure that your refrigerator is set at the right temperature, ideally between 34°F to 40°F (1°C to 4°C), to slow down bacterial and mold growth.
Avoid Cross-Contamination: Store the grated cheese away from other strong-smelling foods, as it can absorb odors easily.
Check for Signs of Spoilage: Before using the cheese, inspect it for any signs of mold, off-colors, or an unpleasant odor. If you notice any of these signs, discard the cheese.
If you find that you can't use all the grated cheddar cheese within the expected shelf life, consider freezing the excess portion. Freezing can extend the storage time considerably, and frozen grated cheese can last for several months. Just be sure to use an airtight container or freezer-safe bag to prevent freezer burn and odors from affecting the cheese.
Remember, these are general guidelines, and the actual shelf life may vary depending on various factors. Always use your best judgment and sensory evaluation to determine if the cheese is still safe to consume. When in doubt, it's better to err on the side of caution and discard cheese that you suspect may have spoiled.