Hawaiian Teriyaki Turkey Burger

2 Pounds lean ground turkey
1 can pineapple rings in 100% juice, drained with 1/2 cup juice reserved, place pineapple to the side
1/4 cup teriyaki sauce, reduced sodium
1/4 tsp black pepper
1/2 cups oats
1 tomato sliced
1 onion finely chopped
1/2 tsp ginger (seasoning) or 1 tbsp fresh grated ginger
whole wheat hamburger buns
Light Swiss or Monterrey Jack cheese slices

1. Mix meat, juice, sauce, pepper, oats and onion, form patties
2. Heat grill to high, spray grates with cooking spray, add patties to grill and reduce heat to low
3. Turn once
4. When done add cheese to melt

Serve on bun with a slice of pineapple and tomato