As Frank said its often best to spice them up a little bit via red peppers. I also like to used crushed red pepper and even some garlic and onion powder. Try mushrooms in an omelet thats really good too and mushrooms make a good filler
I am not sure what you diet includes, but if it includes lean ham you can make an amazing dish. Take 1oz slices of lean ham and place it in a muffin tin. I recommend thick slices of ham.
Mix up eggs. I use 4 whole eggs and 8 egg whites (for 8muffins). I also add some onions and jalapenos to this mix. Pour the mix over the ham and bake on 350 for about 15-20min.
Try adding different spices and veggies for a different taste.
House, I normally mix 10 egg whites, 1 yolk and 1/2 to 3/4 cup of oatmeal, a splash of water, and beat it up real good in a big mixing bowl, and nuke it for about 4 min. Try that its AWSOME !