I tend to be a grazer too. I figure out what I am going to eat in the day and basically eat it when I am hungry. I am trying really hard to learn what being hungry feels like though...so I go a while and make sure I am hungry. I have heard that you are hungry, really hungry ...when an apple sounds just as good as pizza.
I am also working hard on breaking the habit of not eating in the morning. I have found since I started eating in the AM, I am not eating as much later in the day.
A day for me may look like:
Early AM: high fiber cereal with soy milk and banana or berries
Mid AM apple or other fruit and a yogurt...add an LF string cheese stick if I have a workout that morning
Lunchish time: some combination of protein, whole grain, vegetables - might be a turkey sandwich, could be a salad of some sort, could be canataloupe with cottage cheese and some sort of fiber crisp/wasa/TLC crackers
Afternoon - veggies, fruit, maybe some ww crackers of some sort, green tea...maybe my square of dark chocolate, maybe a smidge of peanut butter or other nut butter on the crackers or on fruit slices,
Dinner - fish/chicken/turkey/eggs/vegetarian casserole/veggie burger - one of before, whole grain ...ie rice/ww pasta/ or yams vegetables fruit
Evening: hard time..depends on what I have left in my plan, or how hungry I am.
Okay so having said that..I guess I eat three meals and three snacks ...sort of