To make the dressing: combine the olive oil, vinegar, sugar, and soy sauce in a jar and shake until the sugar dissolves.

Melt the butter in a large skillet over medium heat. Crush the ramen noodles while still inside the package. Remove the seasoning packet and discard. Add the noodles, almonds, and sesame seeds to the melted butter.

Saute, stirring frequently, until the noodle mixture is golden brown. Remove to a plate and let cool.

Shred the cabbage and combine with the sliced green onions in a large bowl. Add the cooled noodle mixture. Pour the dressing over and toss to combine. Garnish with additional green onions if desired.