Season both sides of the chicken breast with salt, pepper, and garlic powder
In a small bowl combine flour, 1 teaspoon salt, 1/2 teaspoon black pepper, and 1 teaspoon garlic powder
Dredge all 4 chicken breast pieces i the flour mixture and shack off excess flour. Place on a plate and let rest 10 minutes
Heat olive oil in a large skillet until hot. Add 2 pieces of chicken at a time and cook until browned (about 5 minutes total), flipping at the 2 minute mark
transfer all chicken to a plate when all 4 pieces have been cooked
Add 1 tablespoon of olive oil to skillet (dont wipe anything out). Add capers and garlic and sautee for 30 seconds. Add wine and cook for 2 minutes, using the wine to loosen anything that was stuck to the pan. The wine should reduce by 50%.
Add chicken broth and lemon juice and simmer to 2 minutes.
Remove from heat and all the butter. Dip each chicken breast back into the sauce before serving. Top all chicken with the remaining caper butter sauce
Serve over pasta or mashed potatoes