Heat olive oil in a large skillet over medium-high heat.
Add the minced garlic and chopped red bell pepper. Cook for 3–4 minutes until fragrant and slightly softened.
Stir in the chopped potatoes and season generously with salt and black pepper.
Cover the skillet and cook for about 15 minutes, stirring occasionally, until the potatoes are tender and lightly golden.
Add the chopped kale along with half of the basil pesto. Stir until the kale wilts, about 2–3 minutes.
Create four small spaces among the vegetables and carefully crack an egg into each space.
Cover the skillet and cook until the egg whites are fully set while the yolks remain runny, or cook longer if you prefer firmer yolks.
Spoon the remaining pesto over the skillet. Sprinkle with feta cheese if desired and serve immediately.
This Pesto Eggs and Potato Skillet is best enjoyed fresh with toasted sourdough, avocado slices, or fresh fruit.