Russian
Wash the tomatoes and cucumbers and pat them dry.
Cut the tomatoes into wedges and the cucumbers into half-moons about 5 mm thick, and put them in a salad bowl.
Slice the green onions thinly and chop the dill.
Add the green onions and dill to the bowl.
Just before serving, season with the salt and black pepper and pour over the sunflower oil.
Toss gently and serve right away, before the vegetables release too much juice.