In a hot skillet, add the beef broth, lemon juice, apple cider vinegar, and liquid aminos. Bring to a boil and add the garlic and grated ginger. Cook for a few minutes to infuse the liquids with the garlic and ginger. Add the beef and broccoli and stir fry gently. If liquid evaporates, add water a little at a time until beef is cooked. Finish with green onions, salt and pepper. If desired, add a few drops of Stevia for sweetness and serve atop Miracle Noodles or rice.