Wash the mushrooms and pat dry using a kitchen towel or surviett and cut them to your desired sizes and shape, you can also cook them whole, cut one onion, grate the garlic. Heat the pan and add oil, when the oil is hot add the onions, fry the onions but don't let them brown, add the garlic and let it fry a little, add two diced tomatoes, add a pinch of salt, stir, cover and allow the tomatoes to cook, add the diced mushrooms, stir and cover, allow to cook for two to three minutes and it's done.

Do the same as above with kales but there was no garlic in kales