Teriyaki Beef Kabobs

Step 1
Whisk brown sugar, soy sauce, garlic, sesame oil, and ground ginger together in a bowl; pour into a gallon-sized sealable plastic bag. Add beef, coat with the marinade, squeeze out excess air, and seal the bag. Marinate in the refrigerator for 2 hours, flipping the bag several times as the meat marinates.

Step 2
Preheat an outdoor grill for high heat, and lightly oil the grate.

Step 3
Remove beef from the marinade. Discard the remaining marinade.

Step 4
Thread beef, pineapple, green bell pepper, and red bell pepper onto skewers.

Step 5
Cook the skewers on the preheated grill, turning frequently until nicely browned on all sides, and the meat is no longer pink in the center, 10 to 15 minutes.