Beef in sushi? Absolutely! Slice your favorite cooked, cold roast or steak into long strips and wrap with veggies in white rice and nori, then serve with Asian condiments.
Microwave rice on HIGH in microwave-safe bowl 1 to 2 minutes or until heated through, stirring twice. Set aside.
Center 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.
Starting 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.
To serve, cut each roll crosswise into 6 to 8 slices using wet, sharp knife. Serve with Toppings, if desired.