Fresh, handmade Pupusas stuffed with cheese, Green Loroco Flowers. Served with red onion, House tomato sauce and cabbage salad What is loroco and what is it used for? Loroco is a highly prized plant - Ministry of... Its flower, which is the edible part, is used in traditional cooking, adding a distinctive flavor to various dishes. In addition to its culinary value, loroco has nutritional benefits, as it is rich in antioxidants, vitamins A and C, and minerals such as iron and calcium.