Brush 1 lb. tuna steaks on both sides with 2 tsp oil. Place 2 tbsp Seasoning on shallow plate. Coat tuna steaks on all sides with Seasoning. Heat large non-stick skillet on medium-high heat until hot. Sear tuna steaks 1 to 2 minutes per side or until desired doneness.
Beat 2 eggs in small bowl. Heat large skillet on medium-high heat. Add 1 tsp oil. Add eggs; cook and stir until set. Remove from skillet and set aside. Heat 2 tbsp oil in same skillet. Add 1/2 cup each thinly sliced onion and shredded carrots: stir-fry 2 minutes. Stir in 2 cups cold cooked rice, 1 tbsp low sodium soy sauce, and 2 tsp Seasoning. Stir-fry 2 minutes, or until heated through. Return egg to skillet. Serve topped with sliced green onions, if desired.