In a medium bowl, start with your ground beef. Add the bread crumbs, eggs, bell pepper, jalapeno, onions, onion powder, garlic powder, all purpose seasoning, milk, Worcestershire sauce, salt and pepper. Mix them together.
Form 1.5" round meatballs and place in a cast iron skillet or other baking dish.
Cook your meatballs for 60 min or until internal temperature is 165ºF.
Remove from oven, and coat with BBQ sauce of your choice. Serve and enjoy!