Mashed Potatoes with onion

2 lbs russet potatoes , peeled and quartered 1 cup milk 1 cup packed chopped green onion , bottoms and tops 1/2 cup unsalted butter , melted 1 Cook potatoes[...]

1 1/2 lbs red potatoes, unpeeled 1 1/2 lbs russet potatoes , unpeeled 1 cup half-and-half 1/2 cup green onion , finely chopped 1/4 cup butter , room[...]

1 1/2 lbs red potatoes, unpeeled 1 1/2 lbs russet potatoes , unpeeled 1 cup half-and-half 1/2 cup green onion , finely chopped 1/4 cup butter , room[...]