Heat the oil in a pot over medium heat. Season the beef with salt and pepper. Once the pot is hot, brown the beef chunks on all sides.
Then add the onion, ginger, and garlic; sauté for about 3 minutes.
Add the soy sauce, broth, carrots, potatoes, and eggplant. Cover with a lid and bring to a low simmer for about 35 minutes. Taste and adjust the seasoning with salt if needed.
Disolve the cornstarch in an equal amount of water. Slowly pour the cornstarch/water mixture into the simmering pot until it becomes thick.
To plate use a slotted spoon to place the beef and vegetables on a plate. Drizzle a little sauce over top. Serve with dinner rolls.
Notes
Pro Tip: Make a bigger quantity and freeze what's left or utilize it throughout the week. Freeze or use within 5 days.