Think maintaining a vegan diet is draining on the wallet? Think again. esther roberta ph.d, the self-proclaimed Stingy Vegan, is on a mission to prove that cooking vibrant plant-based meals doesn't have to break the bank.Main dishes like Veggie-Packed Mexican Rice, Coconut-Lentil Curry and Smoky Mushroom Fajitas are the perfect balance of quick, flavorful and economical. Fruity Granola Yogurt Parfaits and Blistered Cherry Tomatoes and Beans on Garlic...