What are legumes and pulses, and what is the difference between them? Kate and Rick still may not know after this episode. What they do know is that these foods have an impressive nutritional profile and are one of the best plant-based sources of protein. Yes they are high in carbs and calories, but they are also a fiber-rich, versatile versatile food source that can create many tasty meals. Kate and Rick offer their ideas on how to use legumes in a variety of ways and in tasty combinations. Also, a tasty pasta bake and a spinach, split pea, and fennel soup are up for discussion.