Scalable tomato based recipe?

[Badrabbit]

Does anybody have a recipe that's scalable to large quantities?

I'd like something tomato based and not overly sweet and preferably measured in grams/kg to make scaling easy. Spiciness doesn't matter as that's pretty easy to adjust.

I plan to tweak a good bit but wanted a jumping off point as experimenting with really large quantities is going to cost a ton of money.