How will casserole keep in the refrigerator? This casserole will keep in the refrigerator for 3-4 days. Just cover it with aluminum foil.
Can you freeze beef enchilada casserole? Yes, you can freeze it before you cook it or after.
To freeze the casserole before cooking, make sure you are using a freezer safe container. Ground the beef, add the layers and top with cheese. Cover with aluminum foil or lid and place in the freezer.
You can also freeze individual pieces after the casserole is cooked. Just place each piece in a freezer safe container and cover.
Reheat Instructions:
To defrost the entire frozen casserole, you can either place the frozen dish on the counter and allow to thaw for 45 minutes or you can place the frozen dish in the refrigerator to defrost overnight. From there, bake at 350 for 45 to 60 minutes until the center is hot and the edges are bubbly.
To reheat individual pieces, you can reheat in the microwave or the oven.
