Low-fat, inexpensive, and delicious!
Heat vegetable oil in a large skillet over medium heat; cook and stir onion and garlic until tender, about 10 minutes. Cook and stir cabbage into onion mixture until slightly tender, about 5 minutes. Reduce heat to medium-low; add soy sauce, sugar, and black pepper. Cook and stir until cabbage is tender, 3 to 5 more minutes.
Per Serving: 72 calories; protein 2.1g; carbohydrates 9.6g; fat 3.6g; sodium 250mg.