This simple casserole version of chicken chow mein makes great use of leftover chicken or turkey and is easy on the budget and your time. I don't measure or weigh the amount of chicken I use but the original recipe calls for 3 pounds so I've left the recipe that way. I just use whatever I have left over, or I'll stew a few chicken breasts or pieces if I'm starting from scratch. If you've got 2-3 cups of chicken you'll be in good shape. For a little extra kick add some red pepper flakes. You can easily cut this recipe in half for a smaller family.