I try to balance, but carbs/grains are my downfall. I could just eat bread & pasta & potatoes & rice for the rest of my life & be perfectly content. Unhealthy, sure, but content.
When I'm succeeding at balance, I have 5 or 6 servings each of protein & grains, 3 or 4 fruits & veggies, 1 or 2 fat, and 2 or 3 dairy. When I'm not, it's more like 2 protein, 1 fruit, 1 veggie, 3 or 4 dairy (like Amber said, cheese....) 5 fat & 20 grains/carbs.
