I'm not a fan of mayo. Sometimes it lends itself well to a recipe, but this time I felt it made the dish too rich. Next time I'll either use just enough mayo to bind the cheese together or skip it all together.
I'll take the advice from the original recipe of caramelizing the onions first.
I may also try baking the crust for a few minutes first.
Tony (my husband) thinks adding chicken or ground turkey to the dish would also be tasty.
Photos from the process:
Layers from bottom up: crust, diced red onion, diced tomato, fresh basil, salt and pepper.
With cheese mixture using the grill as an oven:
Done!
