spaghetti sauce made from canned tomato sauce

Simple Homemade Tomato Sauce - This Week for Dinner.
I want to can spaghetti sauce using canned tomatoes. My question is since I am using already canned tomatoes with citric acid already added.
A few times a year I'll cook a 45 qt pot of tomato sauce just for canning. I use all quart jars.. (California). I'm italian, I eat a lot of pasta! I just wonder if the boiling all the cans is a waste of time and not necessary for every type of canning. Seems .. Is 36 or 48 ok, as long as the half-made sauce is refrigerated? Thanks!
3 Jun 2009. I use this sauce for everything - pizza, spaghetti, lasagna, stuffed shells, eggplant/ chicken/veal .. That's my family's canned tomato of choice, as well. .. I've made it once before and I've got a pot simmering right now! Thanks.
18 Aug 2011. Has anyone made tomato sauce w/ yellow or orange tomatoes? .. No worries - I have canned a few pints of tomatoes before :-). One year I made a dinner of spaghetti with fresh tomato sauce that played fast and loose with.

spaghetti sauce made from canned tomato sauce

How to Make Thick Tomato Sauce From Fresh Tomatoes -- A. - eHow.
11 Aug 2010. In the U.S. pasta sauce has traditionally been a labor of love, something. grandparents, or even you in an intrepid mood, made possibly over the course of . with an oven sauce recipe, albeit, one that uses canned tomatoes.
27 Aug 2010. This tomato juice can then be canned or turned into ketchup or barbecue. The resulting sauce was the thickest and richest I have ever made! .. For pizza/ spaghetti sauce I just run it through the blender or food processor.

Basic Tomato Sauce | The Paupered Chef.

ButterYum: San Marzano Tomato Sauce - Homemade.
Chicken and Pasta with Tomato Alfredo Sauce.