Zucchini, Onions & Tomatoes With Parmesan Cheese

Total Time
Prep 20 mins
Cook 30 mins

Another way to use up tomatoes and zucchini out of your garden. I came up with this recipe when making another recipe.

Ingredients Nutrition


  1. Using a casserole baking dish, place zucchini into layers; next place the onion slices over zucchini, place tomatoes over the top of the onions.
  2. Drizzle the olive oil over the tomatoes, onions, zucchini that have been layered; Sprinkle with garlic powder, salt, pepper and basil OR thyme.
  3. Bake in a 375°F oven for 25 or until zucchini is almost tender, Sprinkle with Parmesan cheese and bake another 5 minutes.
Most Helpful

My wonderful SIL gave me this recipe years ago.....only the cooking method is a bit different. My method is: in a skillet saute the chopped zucchini, minced garlic and white onion in 1 T olive oil, then add chopped tomatoes. Cook until heated through. Turn the heat down to low, add spices, salt and pepper. Sprinkle the mixture with fresh parmesan cheese and cover the skillet with a lid, cook until cheese melts. It is fast, easy and tastes really great. I have done this dish with an assortment of colourful tomatoes now available.

Abby Girl December 13, 2006

this dish was a hit for my husband and i; lots of veggies and lots of taste! i used fresh basil i had in the fridge and served it over rice. very healthy dish!

ChoCho May 28, 2006

this was really easy to throw together and a lovely side dish. i used home grown tomatoes and thyme. roasting the vegetables the onions and zucchini get very sweet which is offset by the tartness of the tomatoes. i think i will add some balsamic vinegar next time.

chia August 25, 2004