Heat a large soup pot over medium heat. Once hot, add olive oil, onion, and celery. Season with salt and pepper. Sauté for four minutes until onions are translucent. Add garlic and crushed red pepper ...
"It might surprise you but all fruits and vegetables contain protein," says North. "Vegetables with the most protein include, green peas (9g per cup), broccoli, spinach, asparagus, artichokes, ...