Steak, corn & red bean salad

Ingredients (4 servings): 500g piece lean sirloin steak, trimmed of excess fat 1 tablespoon Worcestershire sauce 2 teaspoons ground cumin 1 tablespoon olive oil 1 cup frozen corn kernels 800g canned red kidney beans, rinsed, drained Juice of 1 lemon 2 spring onions, sliced on the diagonal   Method: Place the steak in a bowl…