Line a rimmed baking sheet with foil. Spray with non-stick cooking spray.
Season chicken cutlets with salt and freshly ground pepper.
In 3 separate shallow dishes:
Dish 1 - Mix salt, pepper, red pepper flakes, adobo, oregano into the flour. Dish 2 - Combine milk, egg and garlic Dish 3 - Combine panko and cilantro
Dredge chicken cutlets first dish 1, followed by a dip in dish 2 and dredge into 3. Shaking off any excess panko mixture.
Heat a nonstick skillet over medium-high heat.
Add oil to pan.
Add chicken breasts to pan and cook 2-3 minutes on each side until browned. (If cooking more than one batch, add 1 more tbs oil before frying the next batch.)
Remove chicken from skillet and place on baking sheet.
Bake chicken at 350º degrees for 15 minutes or until chicken is done with an internal temperature of 165ᴼ degrees.