From Hungry Girl: Posted Tue, Jul 14, 2009, 3:26 pm PDT http://food.yahoo.com/blog/hungrygirl/31517/4-secrets-to-guilt-free-cupcakes The cupcake is one of those irresistible little treats that can get WAY out of hand. Those crazy, designer, fancy, boutique-bakery cupcakes? YIKES. They can easily get up around the 600-calorie mark. Hungry Girl has the scoop on how to make the best low-calorie cupcakes around. The best part? No one will EVER suspect they're low in calories and fat... Our Best Secret Ingredients These help make our cupcakes guilt-free and delicious... Canned Pure Pumpkin - This stuff makes an excellent substitute for eggs and oil in cupcake recipes. In fact, mixing up a 15-oz. can of pumpkin with nothing but a standard box of devil's food cake mix creates a yummy, brownie-like treat that works great when baked in muffin tins. No-sugar-added applesauce is also a good natural add-in. Fat-Free Liquid Egg Substitute - What's the point of using real eggs in baki...