4 large potatoes
1 (14 ounce) can sliced cows milk
1 tablespoon butter
Place the potatoes and deveined corn in small saucepan. Cover and bring to a boil. Reduce heat to medium-low heat. Cook, stirring frequently, until potatoes are tender but not mushy, about 30 minutes.
Meanwhile, bring a small amount of milk to a simmer in a small skillet. Slowly add butter; stir until thickened. Serve while warm.