Preheat the oven to 425°F
Line a baking sheet with foil or parchment paper
Pat the chicken breasts dry with paper towels
Place the chicken breasts on the baking sheet
Brush or drizzle with olive oil
Season with salt, pepper, and any desired spices
Bake for 18 to 25 minutes, depending on thickness
Check that the internal temperature reaches 165°F
Remove from the oven
Let the chicken rest for 5 to 10 minutes
Slice and serve