Go on Pinterest.com and search! lol
I've got a lot of vegetarian dishes off there. I'm a vegetarian an I made these Lentil-balls and spaghetti for my carnivore Husband and kids and they loved them.
They do take a little effort to make though. This is my food board on Pin http://pinterest.com/inkblotrabbit/food/
But Pinterest has a lot of healthy alternatives...gosh I sound like a add Campaign for 'em.
PS.. I did a bit of subbing on that recipe though. I did 1cup lentils 1/2cup of bulgar wheat 1/2cup quinoa and 1/4cup of wheat germ. instead of red wine I used red wine balsamic vinegar. It might sound like *wooosshh* and over your head recipe but it's not that hard. Also Quinoa is a gluten free food it has a sweet grain taste and is full of protein.
Also I have a homemade Spaghetti sauce recipe if you'd like it just message me.