Great question — answering as the UphillTech team:
I keep both shredded/chopped chicken and pork in my freezer as kind of a "staple". For both, I tend to use the crock pot. The easiest way (but certainly not the cheapest) is to toss boneless, skinless chicken breasts into the crock pot with a flavorful liquid. I tend to use most of my shredded meats in things with either a Southwest/TexMex or BBQ bent to them, so I often will use beer for the liquid and toss in some chili powder/onion powder/garlic powder or one of those taco seasoning packets. If you're looking for more wide-ranging purposes, you may want to go with something more like chicken broth as your liquid. In that case, I'd also avoid seasoning it all that much as the destination...
Full answer by J Wynia: https://cooking.stackexchange.com/a/4447 (CC BY-SA 2.5).
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