10 weeks vegan here. Easiest diet ever, no cravings. I'm down 19 lbs (193-174, 6' tall). Dropping the chips and oreos took a few weeks, I just thought anything vegan was ok until I realized junk food is junk food. I cook twice a week and make enough to last a few days. It takes about an hour to cook. I sautee vegetables and put them on rice and quinoa or pasta. For breakfast I have a banana and a Larabar. For dessert I have grapes or watermelon. Before this I rarely ate healthy food. Chipotle is decent fast food when you aren't cooking.