Wash and dice the Yukon gold potato into small 1/2-inch cubes to ensure they cook quickly and evenly.
Heat the avocado oil in a medium cast-iron or non-stick skillet over medium-high heat.
Add the diced potatoes to the skillet in a single layer and cook for 8-10 minutes, stirring occasionally, until the edges are golden brown and crispy.
Stir in the diced yellow onion and red bell pepper, cooking for another 3 minutes until the vegetables begin to soften.
Add the ground turkey to the skillet, breaking it up with a wooden spoon. Season the entire mixture with smoked paprika, garlic powder, sea salt, and black pepper.
Continue to cook for 5-7 minutes until the turkey is fully browned and the potatoes are fork-tender.
Use the back of a spoon to create a small well in the center of the hash. Crack the egg into the well.
Reduce heat to medium-low, cover the skillet with a lid, and cook for 2-4 minutes until the egg white is set but the yolk remains runny.
Remove from heat, garnish with freshly chopped parsley, and serve immediately directly from the skillet.