Complex sentence: She is a vegetarian and does not eat "food with a face" but succumbs to her cravings for meat while pregnant, after Joey agrees to abstain from meat so no extra animals would be killed.
Split into simpler sentences: She is a vegetarian and does not eat "food with a face". She succumbs to her cravings for meat during her pregnancy, though only after Joey agrees to abstain from meat so that no extra animals would be killed.