Warm the beans

• Pour the beans in tomato sauce into a frying pan.
• Heat over medium heat until gently simmering.

Cook the eggs

• Make small wells in the beans with a spoon.
• Crack the eggs into the wells.
• Cover and cook until the whites are set and the yolks are still soft.

Finish and serve

• Scatter the crumbled feta over the top.
• Serve hot straight from the pan.