Recipes: Spicy pork skewers

Preparation:        Preparation time: 45 mins  Cooking time: 10 mins  Serving: 8 Ingredients: 2 lb. skinless, boneless pork shoulder ½ small red onion, thinly sliced 12 red Thai chiles, coarsely chopped 8 garlic cloves, coarsely chopped 1 cup Sprite or 7UP ½ cup of soy sauce ⅓ cup cane vinegar (such as Datu Puti) or unseasoned rice vinegar...