Place the diced potato and sweet potato in the oven on Gas Mark 6 or 200 degrees for 20 mins or until softened slightly.
In a large pan, heat a little garlic-infused oil then add the finely chopped courgette, red pepper, potato and sweet potato and fry on a medium heat.
Add pancetta (optional).
Once the vegetables have softened and are almost cooked, make four small indentations and gently add the eggs. Top with chopped curly kale and parsley, put a lid on and cook until the eggs are to your taste.