OK, to get things started I cheat. I'm single, diabetic, and lazy in a good way. I am sensitive to carbs (keep it to about 35g a meal) raising glucose levels too fast or high. So, Breakfast is 8oz whole milk, banana & some kind of protein - usually egg whites in my poacher thingy. Snack - apple. Lunch Half ham sandwich w/ cheese & peanuts. Snack - apple. 2nd snack - banana. Dinner 2-boiled eggs whites only, peanuts, the other sandwich half. Snack - apple or banana with peanuts. Before bed snack cup of ice cream or mini bag popcorn. And, water, water, water. But, I cheat sometimes and then it is fast food like my greatest weakness - small pizza (2-slices thin crust, so it is really 3 meals).