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Shirley’s Greenhouse Shares a Vegetable Recipe for Fall

Fall is such a beautiful season, and it’s also when many kinds of produce have ripened to peak perfection. Nobody knows this better than Shirley’s Greenhouse, where they produce fresh, local farm produce in a 36,000 square foot facility and a 28 acre field.
3-3 Recipe Shirleys

Today Shirley’s Greenhouse shares a recipe that is perfect for the cooler days of fall. With a casserole this scrumptious, it’s easy to eat the veggies your body needs.

Shirley’s Greenhouse hopes you enjoy this recipe. Learn more about what they have to offer at

Vegetable casserole


  • 1 medium yellow onion 
  • 2 cloves garlic, minced 
  • 1 Tbsp olive oil 
  • 1 medium zucchini 
  • 1 medium yellow squash 
  • 1 medium potato 
  • 1 medium tomato 
  • 1 tsp dried thyme 
  • Salt & pepper 
  • 1 cup shredded Italian blend cheese 
  • 1 Tbsp chopped parsley, optional garnish 


Preheat the oven to 400◦F. Dice the onion and mince the garlic. Sauté the onion and garlic with olive oil in a large skillet over medium heat until the onions are soft and transparent (about 5 minutes).

While the onion and garlic are sautéing, slice the zucchini, yellow squash, tomato, and potato thinly (1/4-inch slices). Make sure the potatoes are very thin so that they soften quickly while in the oven.

Coat the inside of an 8”x8” casserole dish with non-stick spray. Spread the sautéed onion and garlic in the bottom of the dish. Arrange the other sliced vegetables, stacked vertically like dominos, in an alternating pattern. Season the top of the vegetables generously with salt, pepper, and dried thyme.

Cover the dish with foil and bake in the preheated oven for 30 minutes. Remove the foil, top with the shredded cheese, and bake without the foil for an additional 15-20 minutes, or until the cheese is golden brown. Top with chopped fresh parsley for garnish, if desired.

CPC-logoThis story was made possible by our Community Partners Program. Thank you Shirley's Greenhouse for helping to expand local news coverage in Alberta. Learn more.
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