01 - In a heatproof bowl, combine couscous, salt, and olive oil. Pour boiling water over the couscous, cover tightly with a lid or plate, and let steam for 5 minutes. Fluff with a fork and allow to cool to room temperature.
02 - In a large mixing bowl, combine the cooled couscous, halved cherry tomatoes, diced cucumber, finely chopped red onion, pitted and halved Kalamata olives, crumbled feta cheese, chopped parsley, and mint if using. Toss gently to distribute evenly.
03 - In a small bowl or mason jar, whisk together the fresh lemon juice, extra-virgin olive oil, hot honey, Dijon mustard, and minced garlic until fully emulsified. Season with salt and black pepper to taste.
04 - Pour the vinaigrette over the assembled salad and toss gently until all ingredients are evenly coated. Taste and adjust seasoning as needed.
05 - Serve immediately at room temperature, or refrigerate for 30 minutes to allow the flavors to meld together before serving.