One new thing I've been trying ... Keep healthy snacks where they are accessible, visible, and ready to eat. If we want a less healthy treat, we make it (cookies, brownies, etc.) so I can make it "healthy-er." And it's less accessible. My kids have eaten a lot more fruits, veggies, yogurt, nuts and cheese lately, (and consequently, so have I.) I stopped keeping candy and chips for special treats because they were too freaking easy to grab and eat. I was losing the battle every time with both my kids and myself.