Heat olive oil in a saucepan and fry the finely chopped Cabanossi and onions in it. Add the chopped zucchini, bell peppers and tomatoes and season with salt, herbs and a pinch of chilli flakes.
Now put the lid on the pot and simmer everything for 10-15 minutes on a low flame. Finally, add the finely chopped garlic, the crème fraîche and a few strong dashes of lemon juice.
Bring everything to the boil again, season to taste and serve with rice or baguette.