Recent studies show increasing numbers of people going vegan or vegetarian, meaning more and more of you are on the hunt for new recipes. As PC Mike Wendland reports this week, a number of apps can help expand your vegan or vegetarian recipe box. Eat Vegan offers more than 250 vegan recipes and meals with plenty of pictures to illustrate. Bookmark favorite recipes for easy meal planning, and create a shopping list for when you’re headed to the store or farmer’s market. Eat Vegan also has a social element, allowing recipes to be shared via Facebook, Twitter, and Pinterest. The app is free for iOS. The developers of the Garden…