Ingredients:
A wok (A frying pan might work, but I wouldn't want to try it) My wok cost $13, just go get one.
Ketchup
White vinegar
Pineapple chunks
1/2 a bell papper (Original recipe called for both green and red, but I was feeling cheap. You might try 1/4 each of both kinds)
Pork shoulder- As much as you feel like eating, keep in mind that it always feels like more when it's done than when you're cutting the meat up, so don't overdo it. The sauce in this recipe is enough for probably 1-4 servings.
Tabasco sauce
1 egg (maybe more for a large batch)
Chicken powder
Corn starch
Sugar
Lots of vegetable or other oil
Salt
Ketchup
Not a short list, but you probably have most of it, and none of the ingredients are too pricy. If you've got everything, it'll cost you about $5 for large meal-sized portion.