Wash the cabbage thoroughly and cut it into bite-sized pieces.
Place the cabbage in a bowl and sprinkle salt over it. Let it sit for 30 minutes to pickle.
Squeeze out the excess moisture from the cabbage.
Mix white balsamic vinegar, lemon juice, and olive oil to make the dressing.
Add the dressing to the pickled cabbage and toss well.
Refrigerate for at least 1 hour before serving.