Total Time
1hr 5mins
Prep 30 mins
Cook 35 mins

This pie is absolutely fabulous. When I make it to sell at my market it flies off the table! My Mother found it an old community cookbook. I prefer to make it with full fat cheese and mayo, but I wanted to give the option for those who like low fat items.

Ingredients Nutrition


  1. Partially bake your pie crust. I use whole wheat pastry four, but you can use your favorite recipe.
  2. Mix the mayo with the cheddar cheese.
  3. Layer the pie as follows: 1/2 the tomatoes, 1/2 the onion, 1/2 the basil, 1/2 the mushrooms, 1/2 the Swiss cheese, All the mayo and cheddar mixture, then repeat layers.
  4. Bake at 350 for 35 to 40 minutes until golden.
  5. Share with friends and enjoy!
Most Helpful

I'm so sad. I am underwhelmed with the results. The onions were still nearly raw. I still ate it. ;) Younger dd raved & older dd liked it but picked out all the finely diced onion. It does need to sit for a few after coming out of the oven to set up. It didn't serve up well at all. Maybe I didn't prebake the crust enough? The flavor was excellent, tho. I wonder how it would be with caramelized onions? Thank you for posting! Made for Tomato Tag in the Diabetic Forum 4/12.

Elmotoo April 25, 2012

O my, this is an excellent pie! I made a gluten free crust and used Spanish manchego for the cheddar and goat's gouda for the swiss cheese. The mayonnaise was home made mayo. I will definitely make this again, it's so utterly yummy! Thanks for sharing :)
Made for National Tomato Month / Diabetes Forum.

Mia in Germany April 14, 2012