How long do you bake frozen chicken breasts and at what temperature?

1. Preheat the oven to 400 degrees Fahrenheit (200 degrees Celsius).
2. Place the frozen chicken breasts on a baking sheet lined with parchment paper.
3. Bake the chicken breasts for 25-30 minutes, or until the internal temperature reaches 165 degrees Fahrenheit (74 degrees Celsius).
4. Let the chicken breasts rest for 5 minutes before serving.

Tips for baking frozen chicken breasts:

- To speed up the cooking time, you can thaw the chicken breasts before baking.

- If you don't have a meat thermometer, you can check if the chicken is done by cutting into the thickest part of the breast. The meat should be white all the way through, with no pink or red in the middle.

- You can add some seasonings to the chicken breasts before baking. Some good options include salt, pepper, garlic powder, onion powder, and paprika.

- You can also add some vegetables to the baking sheet with the chicken breasts. Some good options include broccoli, carrots, and potatoes.