01 - Preheat oven to 400°F. Thoroughly wash and scrub sweet potatoes. Pierce each several times with a fork.
02 - Arrange sweet potatoes on a baking sheet lined with parchment paper. Bake for 40 to 45 minutes until tender.
03 - Let sweet potatoes cool slightly. Slice each in half lengthwise. Gently scoop out some center flesh, leaving about 1/4 inch shell. Reserve the scooped-out flesh separately.
04 - Drizzle olive oil inside each sweet potato shell. Sprinkle with smoked paprika, salt, and pepper.
05 - In a skillet over medium heat, add 1 tablespoon olive oil. Sauté diced red bell pepper and chopped spinach for 2 to 3 minutes until softened. Stir in half of the reserved sweet potato flesh.
06 - Spoon sautéed vegetables into each sweet potato boat. Create a small well in the filling and gently crack 1 egg into each boat.
07 - Return filled boats to the oven. Bake for 12 to 15 minutes, or until eggs have set to desired doneness.
08 - Remove from oven. Top each with avocado slices, crumbled feta cheese, and chopped chives or green onions. Serve warm.