4 (1 ounce) squares unsalted butter, melted
1 (6 ounce) can evaporated milk
1 (4 ounce) can pineapple, with juice
4 tablespoons lemon-lime soda
In a large bowl, mix melted butter, pineapple juice, lemonade and soda. Pour mixture over ice. Serve immediately. Store pineapple covered in an airtight tin tightly covered in plastic wrap.