Begin by bringing the vegetable broth (or water) to a vigorous boil in a medium saucepan over high heat. As soon as it reaches a rolling boil, remove the saucepan from the heat. Carefully stir in the couscous, ensuring that it is fully submerged. Cover the saucepan tightly with a lid and let it rest for 5 minutes, allowing the couscous to absorb all the liquid and expand.
Once the couscous has rested, use a fork to fluff it gently, separating any clumps. Let the couscous cool for a few minutes so it doesn't warm the fresh vegetables.
In a spacious mixing bowl, add the halved cherry tomatoes, diced cucumber, and finely chopped red onion. Toss these ingredients lightly to combine.
Gently fold the fluffy, cooled couscous into the vegetable mixture, ensuring a consistent distribution of flavors.
Add the finely chopped parsley and mint to the bowl, mixing thoroughly to weave the fresh herbs into the salad.
In a separate small bowl, combine the lemon zest, lemon juice, olive oil, salt, and pepper. Whisk together until emulsified. Drizzle the dressing over the couscous salad and gently toss to ensure every ingredient is evenly coated.
If desired, add a sprinkle of crumbled feta cheese on top of the salad for an added burst of flavor.
Notes
Serve the salad in a large, vibrant salad bowl. Garnish with fresh herbs and lemon wedges for an eye-catching finish.