Salads with grain

190 g couscous 125 ml reduced-sodium chicken broth 125 ml water 2 teaspoons olive oil 2 small lebanese cucumbers , ends trimmed, finely chopped 2 carrots ,[...]

1/4 cup low-fat mayonnaise 2 tablespoons commercial pesto sauce (such as Classico) 1 tablespoon fresh lemon juice 1/4 teaspoon kosher salt 1/8 teaspoon ground[...]