Roughly chop up half of a clean cabbage head. Keep aside.
½ Head Cabbage
Heat your skillet with the oil and stir in the bacon. Fry the bacon for a few minutes over a medium-high heat setting until they are a bit crisp.
1 Tablespoon Oil, ¾ Cup Bacon Cubes
Reduce the stove heat to the lowest setting or take it from the heat temporarily and stir in the sugar, soy sauce, and vinegar. Mix it all in over a medium heat setting until the sugar has melted.
Add the cabbage to the skillet and keep on a high heat setting. Mix it a bit and watch the cabbage reduce a bit in size so that you can start to stir-fry the cabbage with 2 spatulas. Cook down cabbage and control the heat until the cabbage looks cooked.
Take from the heat and adjust salt seasoning if needed (bacon and soy sauce are salty).
Pinch Salt
Top with red chili pepper flakes and serve up hot.