Peel the potatoes

In a pot boil the potatoes in salty water until tender. Use a fork check to make sure they're done. Once they are done,drain them and set aside

In a pot,heat milk and margarine together. Make sure the margarine dissolves in the milk

When the milk margarine mixture is almost boiling, put the potatoes and simmer for 6 minutes

Reduce the heat and start mashing the potatoes

Continue mashing and turning so as to mash the potatoes completely. Add salt to your desired taste

Serve your mashed potatoes with your desired stew.