Prepare the rice cakes according to the package directions. My instructions begins with soaking them in water for 10 minutes. Rinse and drain the water. If the rice cakes are sticking together, make sure to separate them.
While the rice cakes are soaking, chop your bok choy into pieces, slice the cabbage, and mushrooms. Mince onions, garlic and ginger.
Heat avocado oil in a pan or wok over medium-high heat. Add the ginger and garlic followed by the onions and saute for a minute.
Next, add your minced pork and a teaspoon of salt and separate the clumps of meat. Cook for 2 minutes.
Add all the sauces: oyster sauce, soy sauce, dark soy sauce, water, sugar and white pepper in the pan.
Mix together and then, add your rice cakes. Cook for 5 minutes. Make sure to stir often so the rice cakes don't get stuck to the bottom of the pan.
Add the cabbage, sliced mushrooms, and bok choy. Cook for 3-4 minutes covered until vegetables are tender and cooked.
Mix together and make sure rice cakes are not sticking to the pan. Finish off with the sesame oil.