Step 1Microwave rice on HIGH in microwave-safe bowl 1 to 2 minutes or until heated through, stirring twice. Set aside.
Step 2Center one sheet nori on bamboo sushi mat or sheet of parchment paper. Using wet hands, press 1/2 cup rice into thin layer over nori leaving 1/4-inch border around edges. Arrange 1/4 of vegetables and 1/4 of beef horizontally across the center of rice. Drizzle with 1 tablespoon dressing.
Step 3Starting at closest edge, tightly roll up nori enclosing ingredients using mat or parchment to aid in rolling and pressing gently to compact roll. Repeat with remaining ingredients.
Step 4To serve, cut each roll crosswise into 6 to 8 slices using wet, sharp knife. Serve with Toppings, if desired.
Nutrition information per serving: 41 Calories; 5.4 Calories from fat; 0.6g Total Fat (0.2 g Saturated Fat; 0 g Trans Fat; 0.03 g Polyunsaturated Fat; 0.2 g Monounsaturated Fat;) 5.8 mg Cholesterol; 40 mg Sodium; 6 g Total Carbohydrate; 0.2 g Dietary Fiber; 3 g Protein; 0.5 mg Iron; 44 mg Potassium; 1.3 mg NE Niacin; 0.1 mg Vitamin B6; 0.1 mcg Vitamin B12; 0.5 mg Zinc; 3.7 mcg Selenium; 8.8 mg Choline.