Chicken Breast with shaved Brussels Sprouts 2 – 8 oz boneless, skinless chicken breast halves ¾ tsp kosher salt, divided 2 broccoli stems 2 Tbsp olive oil 2 Tbsp fresh lemon juice ¼ tsp fresh pepper 3 cups thinly sliced Brussels sprouts (about 12 medium) 2 celery stalks, thinly sliced ¼ c…