That is the recipe. Spark gives me trouble with links sometimes, so if it doesn't work if you google sugarfreemom pizza cauliflower casserole it comes up. She also has a enchilada and cheeseburger version.
I will say this, I was not at all impressed with the fact it was 365 calories for 1/10th of that casserole. Those portions are BEYOND small and for the calories I did not feel they were worth it. In mine I used the cauliflower and the 2 cups of mozzarella cheese, but I used 1 lb of ground turkey and 20 turkey pepperonis. I divided my casserole into 6 servings which were much more realistic and my calorie count was 250 per serving.
Triple?! OK I will not complain any more LOL Where do you live that it is such extremely hot in June? We were back in Minnesota here recently and it never got even into the sixties. So at first the high heat felt great when we got back here on the gulf, but now it is getting old (sigh). But triples, WOW! I will send you cool thoughts and wishes for great air conditioning too! Take Care ~Erin