Heat the avocado oil in a large cast-iron skillet over medium-high heat.
Add the diced sweet potatoes to the skillet and cook for 8-10 minutes, stirring occasionally, until they are tender and slightly browned.
Stir in the diced yellow onion and red bell pepper, cooking for another 3-4 minutes until the vegetables begin to soften.
Add the ground bison to the pan, breaking it up with a wooden spoon as it browns.
Sprinkle the smoked paprika, garlic powder, sea salt, and black pepper over the mixture, stirring well to incorporate the spices.
Once the bison is fully cooked, create a small well in the center of the hash and crack the egg into it.
Cover the skillet for 2-3 minutes or until the egg white is set but the yolk remains runny and golden.
Serve immediately while the hash is hot and the flavors are vibrant.