Stir-fried pork and cabbage with garlic

Cut the cabbage into bite-sized pieces.
Cut the onions into thin slices.
Mince the garlic.

Heat a frying pan, add olive oil and garlic, and heat over low heat.
When you can smell the garlic, add the pork, turn the heat to medium, and season with salt and pepper.
When the pork is cooked through, add the onions and stir-fry.
When the onions are cooked through, add the cabbage, mix quickly, cover with a lid and steam for about 3 minutes.
Add (A) and stir-fry to complete.