To make a tuscan tomato soup pappa al pomodoro recipe, first you will need to gather your ingredients. First, you'll need: Tomatoes: Cut the tomatoes in half and scoop out the seeds. Peel the tomato and cut it into small cubes. Add the diced tomatoes to the pot and cook over medium-low heat until they are soft. Then, add the water and bring the mixture to boil. Reduce the heat to medium and simmer until the vegetables are tender, about 20 minutes. Remove from heat and stir in the basil and parsley. Season with salt and pepper to taste.