Slow Cooker Salisbury Steak Meatballs (Frozen Meatballs) is the ultimate hands-off comfort food that combines convenience and flavor. This recipe features tender, juicy meatballs simmered in a rich, savory gravy that takes you back to classic American dinners. With the ease of using frozen meatballs, you can whip up a hearty meal perfect for busy weeknights or family gatherings with minimal prep time. Simply toss everything in your slow cooker and let it work its magic. Pair these delicious meatballs with mashed potatoes, rice, or pasta for a satisfying dinner everyone will love.