Popsugar Fitness Healthy Living High-Protein Vegetarian Dinners Get Enough Protein! 7 Nights of High-Protein Vegetarian Dinners October 12, 2014 by Jenny Sugar View On One Page Photo 7 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Sunday: Split Pea and Sweet Potato Soup Split peas are one of the best sources of protein, and because they also offer fiber, this recipe is (soup)er filling. Calories: 254 Protein: 19.3 grams Photo: Jenny Sugar Previous Next Start Slideshow Healthy LivingVegetarianHealthy RecipesHealthy DinnersProtein