Simple Spaghetti might be just the main course you are searching for. Watching your figure? This vegan recipe has 515 calories, 20g of protein, and 3g of fat per serving. This recipe serves 1. This recipe covers 31% of your daily requirements of vitamins and minerals. Head to the store and pick up spaghetti, basil, oregano, and a few other things to make it today. From preparation to the plate, this recipe takes roughly 25 minutes.