Three Packet Slow Cooker Roast

1 cup water

1 (.7 ounce) package dry Italian-style salad dressing mix

1 (1 ounce) package ranch dressing mix

1 (.75 ounce) packet dry brown gravy mix

1 (3 pound) boneless beef chuck roast

Whisk together the water, Italian dressing mix, ranch dressing mix, and brown gravy mix together in a bowl until smooth. Place the beef roast into a slow cooker, and pour the sauce over top.

Cook on Low until the roast is easily pierced by a fork, 6 to 8 hours.