Preheat broiler.

Steam potatoes 6 minutes or crisp to tender.

Rinse under cold water.

Dry with paper towels.

Sprinkle tofu evenly with Stubbs beef-like seasoning.

Thread potatoes into 4 (10-inch) metal skewers, alternating with tofu and onion.

Spray lightly with nonstick cooking spray.

Sprinkle with rosemary and paprika.

Place kabobs on baking sheet; broil 4 minutes.

Turn over, and broil 4 more or until tofu is brown.

Meanwhile, combine remaining ingredients in a small bowl.

Spoon lemon mixture evenly over kabobs.