I've been craving something like this lately with the surprisingly good weather (June in SoCal is usually a real bummer) and even though I'm not a fan of hot pineapple it was too pretty to forego! Plus Dave likes it so he got the skewers with hot pineapple and I got all the pieces that fell off on the way to the grill ;)
One thing to note is that the chicken should be marinated for several hours if not all day. So please don't do what I did and excitedly return from the grocery store with all of the below ingredients expecting to make these kabobs for dinner an hour later. Also, wooden skewers should be soaked for 15-30 minutes.
2-4 chicken breasts, cut into large bite-size pieces
1/3 cup vegetable oil
1/4 cup lemon juice (from about 1-2 lemons if want want to use fresh juice)
2 tablespoons soy sauce
1 clove garlic, finely minced
½ teaspoon dried oregano
¼ teaspoon salt
¼ teaspoon freshly ground black pepper
1 large red onion and 1 large green pepper, cut into large chunks
1 pineapple, cut into large chunks
Combine vegetable oil, lemon juice, soy sauce, garlic, oregano, salt, and pepper in a large ziploc bag. Place chicken in bag and make sure all pieces are covered. Put chicken in fridge and let marinate for at least 3 hours but as many as 8-12 hours
If using wooden skewers, let your skewers soak in water for at 15-30 minutes to prevent burning. Skewer chicken, onions, peppers, and pineapple on your sticks until you run out of ingredients.
Turn on grill to medium heat. Place skewers on grill and cook for 7-8 minutes per side or until chicken is no longer pink in the middle (if using a meat thermometer, make sure it registers 165 degrees).
Remove from grill and serve!