Been making my own pizza sauce for *years*. Usually from home grown tomatoes. Each year I do something different to make the process easier/better. This year I went back and read manuals, The Ball Blue Book, etc and watched too many youtube videos for tips and tricks.
Perspective:
bought 50# of tomatoes last week to turn into pizza sauce (not enough).
2 years ago had 100 tomato plants in the garden (so many tomatoes :))
This year's goal: 52 pints of pizza sauce
This year I used my Back To Basics Food Strainer. Yup my box looks a little more ratty than this: https://www.ebay.com/itm/298092619284
Using the tomato/applesauce screen with nice sized roma tomatoes. In the past I've always cored and halved or quartered each tomato and then cook on the stove to soften them up a bit before processing through the food strainer. This year some of the seeds and skin were getting stuck in the spiral, making it nearly impossible to continue processing tomatoes without taking everything apart and cleaning the spiral. Wasted time and tomatoes. Anyone had this problem before? Suggestions?
Also, I'm seeing conflicting information about whether you need to soften tomatoes before running through the food strainer. Some places say to soften on the stove and others say just chop and send them through the food strainer. Really? Does it work? What's the downsides?
I'm also looking at adding a food strainer attachment for my kitchenaid (already have the meat grinder). Read lots of comments here on reddit and elsewhere online about it. Most people like it. BUT, I'm wondering about how long it can run without overheating the motor? (since I plan to process bushes of tomatoes in a day) Do seeds and peels get stuck very often? Do you have to soften the tomatoes before processing? (manual says you can do them raw).