Yea, I'm pretty sure this has has been discussed before around the forum, but pulled pork is pretty cheap when you can catch the various cuts on sale. Shoulder/butt is often the best for price and once it's done cooking it's not too difficult to pull out the big chunks of fat, which makes it closer to the leanness of a tenderloin roast.
It's super simple to make too. The basics are: Toss the shoulder in a crock pot with fat facing up, cut up a couple onions in quarters or large slices to place on top, then pour a couple cans (or around 1L) of Root Beer or Ginger Ale in. I also sprinkle some paprika and cayenne pepper over the top, but you don't have to do that. Cook for 8 hours on low.
Once it's cooked, and pulled apart with a couple forks, add in a bottle of your favorite BBQ sauce (or less, if it's not a huge cut of meat) and your done. Of course you can get some pretty cheap BBQ sauces, or not use sauce at all, if you want to make it even cheaper, but I prefer
Stub's Smokey Mesquite.
The non-sale price is still good, as far as meats go these days (local HEB):
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