Pat the chicken dry with paper towels
Season both sides with salt, black pepper, and garlic powder
Heat a skillet over medium-high heat
Add olive oil or butter to the skillet
Place the chicken in the skillet
Cook for 5 to 7 minutes per side, depending on thickness
Flip once the first side is golden brown
Reduce heat if the outside browns too quickly
Cook until the internal temperature reaches 165°F
Remove the chicken from the skillet
Let it rest for 5 minutes
Slice the chicken into strips or bite-sized pieces
Add the chicken to the Alfredo pasta before serving