Using the shredder blade of your food processor, process your cabbage. (If you don’t have a food processor, cut into small shreds using a knife.) Using a knife cut brussels sprouts into shreds working from head to stem. Slice green onions. Mix shredded cabbage, brussels sprouts, and green onions in a large bowl.
Toast slivered almonds over medium heat in a dry pan for 3 – 5 minutes. Tossing occasionally. Let cool and add to bowl.
Whisk dressing ingredients together in a bowl. Pour dressing over cabbage mixture and toss well to coat. Slaw keeps in fridge for 3-5 days.