In a medium skillet over low heat brown ramen noodles, almonds, and sesame seeds with melted butter or margarine. Once browned, take off heat and cool.
In a small saucepan bring vegetable oil, sugar, and vinegar to boil for 1 minute. Cool. Add soy sauce.
In a large bowl, combine shredded napa cabbage and chopped green onions. Add the noodle and soy sauce mixture. Toss to coat. Serve.