"These are a great quick dinner with some steamed broccoli or green beans on the side. Most everything is from the pantry. To serve, place 2 patties on a plate and spoon sauce over. Garnish with chopped green onions if desired. Quick and easy!"
Mix chicken, panko, saltines, sour cream, eggs, ranch dressing mix, mustard, onion, black pepper, and parsley together in a bowl until well combined. Shape chicken mixture into 8 patties, approximately 3/4-inch thick.
Pour panko onto a plate, coat patties, and place on a platter. Chill for 1 hour or overnight.
Coat a nonstick skillet with vegetable oil over medium heat. Cook patties until golden brown and heated through, 5 to 7 minutes per side. Place a layer of paper towels on a baking rack, transfer patties to paper towels to drain.
Combine soup and broth in a saucepan; heat until just boiling, about 5 minutes. Reduce heat to low, stir sour cream and green onions into sauce. Serve patties with sauce on top.