I was looking for a ready made pizza sauce yesterday. I ended up buying Mama Mary's...we have not used it yet so I have no idea how it tastes, but in a pinch it will work great.
They also have a variety of ready made crusts.
http://www.mamamarys.com/index.php (http://www.mamamarys.com/index.php)
From their FAQs:
All ingredients in the Mama Mary's products are on the package label's ingredient statement. Any food allergens are clearly noted on the package label. Our manufacturing facilities are peanut and nut free. Please refer to the ingredient labels on our products for full disclosure of the ingredients and any allergens found in that product. - See more at: http://www.mamamarys.com/faqs.php#sthash.8DM9Nzjo.dpuf (http://www.mamamarys.com/faqs.php#sthash.8DM9Nzjo.dpuf)
We've used the crusts and pepperonis. I bought some sauce but haven't tried it yet. We like what we've tried so far.