How long can you make ahead casserole?

It depends on the casserole! Here's a breakdown:

Casseroles that can be made ahead and reheated:

* Pasta casseroles: Most pasta casseroles can be assembled up to 2 days ahead and stored in the refrigerator. Just cover them tightly with plastic wrap or aluminum foil.

* Chicken casseroles: Chicken casseroles containing cooked chicken, vegetables, and sauces can be made ahead and stored in the refrigerator for up to 3 days.

* Beef casseroles: Similar to chicken, beef casseroles with cooked meat can be made ahead and refrigerated for up to 3 days.

* Tuna casseroles: Tuna casseroles with cooked tuna and a creamy sauce can be assembled ahead and refrigerated for up to 2 days.

* Vegetable casseroles: Veggie casseroles are great for making ahead! They can be assembled up to 2 days ahead and stored in the refrigerator.

Casseroles that are best made fresh:

* Casseroles with raw meat or poultry: These should be made fresh to prevent bacterial growth.

* Casseroles with delicate ingredients: Casseroles with ingredients like fresh herbs or delicate vegetables may not hold up well after being made ahead.

Tips for making casseroles ahead:

* Layer ingredients carefully: To prevent soggy bottoms, layer ingredients in the casserole dish so that the wet ingredients are on top.

* Cover tightly: Cover the casserole dish tightly with plastic wrap or aluminum foil to prevent drying out.

* Reheat thoroughly: Make sure to reheat the casserole thoroughly before serving.

General rule of thumb: Most casseroles can be made ahead and stored in the refrigerator for 1-3 days. However, it's always best to check the specific recipe for instructions on how long to store the casserole.