Combine The Tomatoes, Pumpkin, Vegetable Juice, Okra, Broccoli, Carrot, Zucchini, Onion, Pumpkin Pie Spice, Sugar, Vinegar, Chili Powder, Salt, And Pepper In A Slow Cooker; Cook On High Until The Vegetables Are Tender, 3 To 4 Hours. Stir The Vegetarian Ground Beef Crumbles, Fava Beans, And Spinach Into The Tomato Mixture; Continue Cooking Until Completely Warmed, 20 To 30 Minutes More.