i've seen a wide range of dieticians. some are absolutely horrendous and a few - VERY few - are excellent. the rest are mediocre. the best one, for me at least, was a diabetes educator who believed that all of us who qualified for the surgery are insulin resistant, and we have to re-learn to eat in that style, and take into consideration the new nutritional needs we have.
there are actually a couple of dietiticians who have gotten up in front of rooms filled with new post-ops and told them to eat 4 oz of meat/chicken/fish at every meal!!!! i challenged one of them, and she backed down, saying that she was speaking about those who were a couple of years out. but they never make that clear.
and, sarajane, i'm very glad you clarified what you're eating! it was hard to tell from the post that hubs responded to whether corn pups were a regular part of your diet or a treat. we all need treats. one of mine is a particular brand of diet soda ONE SMALL BOTTLE EVERY 6-8 WEEKS [i had to put that in caps

]. and i chill it [sometimes even in the freezer for 30 minutes], then pour it over a tall glass of ice. that gets a lot of the bubbles out, and then i savor every sip.