Assuming you would like tips on how to broil with a food ninja:
If you want to broil food with a food ninja, it is recommended that you use the ninja foodi grill. First, you need to preheat the grill by pressing the power button, then the preheat button. It will take about 10 minutes for the grill to heat up.
Once the grill is heated, you can start cooking your food. It is recommended that you put the food on the top rack when cooking, and use the broil setting on the grill. You can also use the sear/sauté function to cook food on the bottom rack.
When cooking, make sure to keep an eye on your food so it doesn't burn. The food ninja grill has a temperature range of 105-500 degrees, so you can adjust the temperature according to what you are cooking.
Once your food is cooked, you can remove it from the grill and enjoy!