1. Slice the cucumber and green onions. Grate the ginger. Crush the potato chips. Combine the shredded carrots with half the ginger, half the green onions and 3 tbsp teriyaki sauce. Cover and chill.
2. In another bowl, mix the ground beef and crushed potato chips with the remaining ginger, green onions and teriyaki sauce.
3. Divide the meat into 4 equal portions and shape into burgers. Cook in a non-stick frying pan without oil or butter until browned and cooked through, turning once, about 10 minutes.
4. Arrange a few cucumber slices over the bottom half of each roll. Top with a burger, some of the carrot salad and the top half of the roll. Serve with the remaining cucumber, carrot salad and
Per serving: 302 calories, 13g fat, 4g saturated fat, 72mg cholesterol, 1048mg sodium, 20g carbohydrate, 3g fiber, 7g sugar, 27g protein