<human>:  What is the best way to cook salmon fillets?
<bot>: The best way to cook salmon fillets is to bake them in an oven preheated to 400 degrees Fahrenheit. Place the salmon fillets on a lightly oiled baking sheet, skin side down, and season with salt and pepper. Bake the fillets in the preheated oven for 15 minutes, or until the internal temperature reaches 145 degrees Fahrenheit. For a crispier skin, briefly broil the salmon at the end. Enjoy!