Preheat a skillet on medium heat. Let get hot while you chop the potatoes and zucchini into bite-sized pieces.
Add olive oil and potatoes. Stir and cover for 3-4 minutes. Quarter mushrooms, dice onions, mince garlic, and shred cabbage.
Stir and cover again for another 3-4 minutes.
Add zucchini, mushrooms, and onions, stir and cover for 3-4 minutes.
While that's cooking, slice up the chicken sausage into bite-size pieces. Add to veggie mixture with salt and garlic, stir in so that the sausage pieces are touching the bottom of the skillet. Cook for 3-4 minutes.
Shred the cabbage (about 1/4 of a small head) into 3 ish handfuls and add to the pot. Stir in and cook another 3-4 minutes or until cabbage is to desired softness.
Plate and drizzle with ranch and honey mustard. (Or sauces of choice)