Sweet potato & kale frittata

Ingredients:
2 spring onions (finely chopped)
Extra virgin olive oil
3 big handfuls kale
5 medium sized eggs
1 potato (cooked and roughly chopped up)
Handful of feta cheese
Ground black pepper
Method:
1. Gently fry the spring onions in a pan in a little olive oil, once softened add in the potato and kale and stir thoroughly until combined (add a touch more oil if needed)
2. Beat the eggs and add a little black pepper
3. Spread the gently fried vegetables into an oven proof dish and sprinkle the feta all over
4. Cook on 180 degrees c for around 15 minutes until the egg is set
5. Perfect for lunch or dinner paired with salad / vegetables