1. 1. Cut the boneless chicken breast into cubes.

2. 2. Cut the zucchini into slices.

3. 3. Dice the onion into small pieces.

4. 4. Assemble the chicken, zucchini, and onion onto skewers, alternating between each ingredient.

5. 5. Season with salt, pepper, and your favorite spices or marinade.

6. 6. Preheat a grill or grill pan over medium-high heat.

7. 7. Grill the skewers for about 10-12 minutes, turning occasionally, until the chicken is cooked through and the vegetables are tender and slightly charred.

8. 8. Serve hot and enjoy!