Heat the olive oil in a large pot. Add the onion, garlic and pepper for a couple of minutes till soft and shiny.

Slice and cube the vegetables and set them aside.

Once the onion. garlic and pepper are soft and nice, add the tomato pure and cook for a couple of minutes. Add the salt now it will bring out the flavours.

Add the chopped vegetables and stir so they are covered in oil. Add the tomato sauce and water and simmer for 30 minutes.

Preheat the oven in 180oC.

Empty the contents of the pot to a baking tray and cook in the oven for an extra time of 15 minutes. It is ready!

Let it cool a bit and serve with some feta cheese.