Walmart (yes, really) Market Fresh pizzas. I freeze them and add a few minutes in the cooking time and they are far, far better than any I make fresh or order out.
In the dairy case at Walmart, I found Yucatan guacamole, 95% avaocado and the rest spices. Better than my homemade, and keeps fresh-tasting longer.
I still love the old Pillsbury ciinamon rolls that we have to bam on the counter and bake for 20 mins. They have been around for (60?) years, for good reason!