In a small bowl, mix the ground turkey with fennel seeds, garlic powder, smoked paprika, sea salt, and black pepper until well combined.
Heat the avocado oil in a large non-stick skillet over medium-high heat.
Add the seasoned turkey mixture to the skillet, breaking it into small crumbles with a spatula, and cook until browned and cooked through.
Add the diced red bell pepper and yellow onion to the skillet and sauté for 3-4 minutes until the vegetables are tender and slightly caramelized.
In a separate bowl, whisk the eggs together and pour them into the skillet with the turkey and vegetables.
Gently stir the mixture until the eggs are just set and fluffy, then remove from heat.
Garnish with fresh chopped chives and serve immediately.