Cut the chicken breast sausages into bite-sized pieces.
Prepare and chop vegetables like onion, bell pepper, and broccoli into appropriate sizes.
Add olive oil to a pan and preheat over medium heat.
Add the chicken breast sausages first and stir-fry for 2-3 minutes.
Add the prepared vegetables and stir-fry together.
Season with salt and pepper to taste.
Once the vegetables are tender, it's ready to serve.