Scrub the sweet potato & use a knife to poke a few small holes in it. Wrap the sweet potato in a damp paper towel, and microwave for 4 minutes to soften it and start the cooking process.
Cut the sausage into pieces. I quartered mine lengthwise then sliced into small bite-sized chunks. Cut the sweet potato into similarly-sized cubes. Chop the onion, bell pepper, and spinach.
Heat the avocado oil or ghee in a large skillet. Add the sausage, sweet potato, onion, and bell pepper (saving the spinach off to the side), and sauté over medium high (stirring often) for 3 minutes or until the potatoes are light brown & softened.
Add the chili powder, and stir until the spice is fragrant (about 1-2 minutes). Stir in the chopped spinach, and reduce the heat to medium.
Dig six "holes" in the hash mixture, and crack an egg into each one.* Sprinkle the entire dish with salt and pepper.
Cover the dish with a lid, and cook until the whites are opaque (8-10 minutes or so).
Scoop out & serve hot. It tasted great served with hot sauce & avocado!