Asian Tuna Kabobs

Ingredients

2 pounds tuna steaks, cut into 24 equal sized cubes 
16 large mushrooms, quartered 
1 red pepper, seeded and cut in 8 pieces 
4 green onions, cut in 12 pieces 

Marinade:
1/3 cup reduced sodium soy sauce 
1/3 cup dry sherry 
2 tablespoons dark sesame oil 
1 tablespoon minced fresh ginger 
2 garlic cloves, finely chopped 
1 packet sugar substitute 

Instructions

Cooked tuna should be crispy on the outside and rare to medium rare on the inside like a steak. If you prefer your fish completely cooked through, substitute swordfish in this recipe and increase cooking time to 8 minutes. 1. On 8 skewers, alternately thread tuna cubes and vegetables. Combine marinade ingredients in a 9" x 13" baking dish. Lay skewers in dish and marinate 15 minutes. 2. Heat broiler or prepare a medium grill. Broil or grill tuna and veggies 3 minutes per side, just to sear (tuna should be rare in center).