Couscous with Summer Vegetables

Name: Couscous with Summer Vegetables
Prep time: 12 min
Cook time: 20 min
Total time: 32 min
Cuisine: Moroccan, African
Ingredients: 2 tablespoons olive oil; 3 celery stalks, diced; 3 carrots, diced; 2 zucchini, preferably 1 green and 1 yellow, sliced; 1/2 cup (10 g) fresh basil, shredded, or 1 tablespoon dried basil; good pinch of freshly ground black pepper; Tabasco sauce to taste; 1 1/2 cups (280 g) couscous; 450 ml salt-reduced vegetable stock