In a bowl, combine breadcrumbs and milk to let them soak. Add ground beef, salt, and pepper, then mix until sticky. Divide into two portions and shape into oval patties while removing air.

Heat salad oil in a frying pan over medium heat. Add patties and cook for about 2 minutes until browned. Flip them over, cover with a lid, and steam-cook on low heat for 7–8 minutes. Remove from the pan.

In a microwave-safe container, tear sliced cheese into pieces and add milk, salt, and white pepper. Cover loosely with plastic wrap and microwave at 600W for 30 seconds. Stir, then repeat microwaving for another 30 seconds.