Peel and cube potatoes. Place them in slow cooker and cover with chicken broth, evaporated milk, and Lawry’s. Cook on low for about 6 hours or until potatoes are fork tender. Use a slotted spoon to scoop most of the potato chunks out and place in a bowl. Mash with a potato masher or fork. Transfer back to slow cooker and stir to combine everything. Serve with cheddar, bacon, and green onions if desired.