Step 1 Preheat grill. Line a baking tray with baking paper. Cut chicken in half horizontally, forming 2 pieces. Spray chicken with oil and season with pepper. Place a frying pan over medium heat. Cook chicken for 2 minutes each side, until golden brown.

Step 2 Transfer chicken to baking tray. Top with ham, tomato and cheese. Grill for 8–10 minutes, until cheese melts and chicken is cooked through.

Step 3 Meanwhile, steam asparagus, snow peas and zucchini for 2 minutes, until just tender. Drain. Serve vegies with chicken parmigiana.