Preheat the oven to 375 degrees F. and place the hens on a sheet pan
. Pull the leaves off the rosemary and thyme sprigs and sprinkle over the hens with the garlic, kosher salt, pepper, seasoned salt and paprika
the hens with the olive oil
and sprinkle with the garlic salt
the hens in the oven until skin is golden brown and an instant-read thermometer inserted in the thigh registers 165 degrees F. about 45 minutes.