Can be prepared in 45 minutes or less.
Recipe information
Yield
Makes about 2 1/2 cups, serving 2
Ingredients
Preparation
Step 1
In a small heavy saucepan cook the leek with salt and pepper to taste in 1 tablespoon of the oil over moderate heat, stirring, until it is softened, add the garlic, the potato, drained, and the broth, and simmer the mixture, covered, for 8 to 10 minutes, or until the potato is very soft. Stir in the arugula, simmer the mixture, covered, for 1 minute, and in a blender purée it in batches for 2 minutes, or until it is completely smooth. Transfer the purée to a metal bowl set in a larger bowl of ice and cold water, stir in the half-and half, and chill the soup, stirring occasionally, for 10 minutes, or until it is cold.
Step 2
While the soup is chilling, in small heavy skillet cook the bread cubes in the remaining 1 tablespoon over moderate heat, stirring, until they are browned, transfer the croutons to paper towels, and season them with salt. Divide the soup between 2 bowls and top it with the croutons and the tomato.