Herbed Summer Squash and Potato Torte Recipe - Pamela Salzman Skip to content

Herbed Summer Squash and Potato Torte Recipe

herbed summer squash potato torte

When I see what is circulating on social media and what generates the most views and clicks, it’s not recipes like this.  There isn’t a massive cheese pull or 20 ingredients + 2 sauces. This is just simple, pure food but still flavorful and satisfying.  I love any kind of layered casserole.  It’s not complicated to make, but it’s still impressive enough to serve to guests.  My husband ate this recently and (as usual) said, “Wow!  This is actually really delicious!”  Moral of this story is don’t sleep on these simple, but wonderful recipes!

Why you’ll love this summer squash and potato torte recipe

  • so creamy, it melts in your mouth; 
  • just requires slicing and assembling 
summer squash slices
Sliced summer squash
potato slices
Sliced potatoes

Ingredients 

  • Scallions – are milder than regular onions. If the recipe doesn’t indicate to use only the white or green part, it means you use the entire scallion. 
  • Parmesan – I’m not a heavy cheese person, but a little adds a nice creaminess and saltiness to this recipe. You could use pecorino (sheep’s milk cheese) or even another type of grated or shredded cheese. To make dairy-free, you can use vegan parmesan, nutritional yeast, or omit. 
  • Flour – I used all-purpose flour, but you can use any flour. The flour helps thicken the juices from the squash and potatoes.  
  • Garlic powder – I like using garlic powder as opposed to fresh garlic when I want a subtle garlic flavor.
  • Crushed red pepper – adds a nice kick without being spicy. 
  • Thyme – I love using fresh herbs in this recipe. If you ever want to use dried herbs in place of fresh, remember to use a third of the amount of fresh herbs that it calls for in the recipe. For instance, if a recipe calls for 1 Tbsp of fresh herbs, use 1 tsp of dried. 
  • Summer squash – I used yellow squash. Zucchini works here too! 
  • Potatoes – I prefer Yukon gold potatoes. I find them to be creamier than russet potatoes. No need to peel them for this recipe. 

How to make summer squash and potato torte

  1. Preheat the oven to 375 F degrees.
  2. Grease a 10-inch cast-iron skillet or deep baking dish with olive oil.
  3. Reserve ¼ cup of sliced green onions for garnish. In a medium bowl, combine remaining green onions, cheese, flour, garlic powder, crushed red pepper, herbs, salt and pepper. Stir until well combined.
  4. Using a knife or mandolin, thinly slice the squash into ⅛ inch thick slices. On a Breville food processor, set the slicing disk to 2 ⅓. Transfer squash slices to a medium bowl. Repeat with potatoes and slice into ⅛ inch thick slices. If using a food processor, no need to wash in between uses. Transfer potato slices to a large bowl.
  5. Arrange one even layer of potatoes in a circular manner in the bottom of the prepared skillet, slightly overlapping. Be careful not to overlap too much or you won’t have enough slices for all of your layers. Arrange a layer of zucchini over the potatoes, following the same concentric pattern, slightly overlapping. Lightly brush the zucchini slices with olive oil. Spread one third of the cheese mixture evenly over the zucchini. Arrange another layer of potatoes and zucchini layer, brush with olive oil and spread half of the remaining mixture. Repeat with another layer of potato, zucchini layer, brush with oil and remaining cheese mixture. Arrange the final layer of potato slices. Lightly brush with olive oil and sprinkle with salt. You will be able to create 4 layers of potatoes and 3 layers of zucchini.
  6. Cover skillet or baking dish with a sheet of unbleached parchment paper and then foil. Bake until potatoes are almost tender, about 40-50 minutes. Remove foil and parchment, bake uncovered until torte begins to brown and potatoes are tender, about 25 minutes.
  7. Cut torte into wedges. Garnish with reserved green onions and serve.

layering summer squash and potato slices

Tips 

  • Look for large potatoes for this recipe as opposed to baby potatoes. Larger potatoes will give you wider slices that will make assembling so much easier. Using a mandolin or slicing disk (if your food processor has one) will make this recipe a breeze. 
  • You can broil the torte at the end for a few seconds if the top is not entirely golden.
  • If you prep the potatoes in advance, I recommend submerging them in water so they don’t oxidize.  

summer squash and potato torte

Substitutions 

  • Summer squash – zucchini 
  • Flour – any flour you like
  • Parmesan – pecorino, a different grated/shredded cheese, vegan parmesan, nutritional yeast, or omit
  • Thyme – basil 

Other recipes you may like 

*Layered summer vegetable torte

*Roasted summer vegetable tian

*Herbed hasselback sweet potatoes 

*Roasted baby potatoes with broccoli and cheese

*Pasta with melted zucchini sauce 

 

If you give this summer squash and potato torte recipe a try, snap a pic and tag @pamelasalzman so I can see your beautiful creations. I also really appreciate readers taking the time to leave a rating and review! Subscribe for free to my site for the latest recipes,  updates and things I’m loving lately.  If you enjoy this recipe, I taught it two years ago in my online class!  Give me an hour a month, and I’ll make you a better, healthier cook!

 

 
 
 
 
 
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4.0 from 3 reviews
Herbed Summer Squash and Potato Torte
Author: 
Serves: 6
 
Ingredients
  • 1 bunch scallions, thinly sliced or ½ onion, diced
  • ½ cup grated Parmesan or Pecorino cheese (optional)
  • 2 Tablespoons flour (I use chickpea flour or wheat flour)
  • ½ teaspoon garlic powder
  • Pinch of crushed red pepper
  • 1 Tablespoon chopped fresh thyme leaves or basil
  • 1 ½ teaspoons sea salt + extra for sprinkling on top
  • ¾ teaspoon freshly ground black pepper
  • 1 pound green or yellow summer squash, cut into ⅛ -inch thick rounds
  • 2 pounds Yukon gold potatoes, scrubbed clean, unpeeled, cut into ⅛-inch thick rounds (or sweet potatoes)
  • 6 teaspoons unrefined, cold-pressed extra-virgin olive oil + more for greasing pan
Instructions
  1. Preheat the oven to 375 F degrees.
  2. Grease a 10-inch cast-iron skillet or deep baking dish with olive oil.
  3. Reserve ¼ cup of sliced green onions for garnish. In a medium bowl, combine remaining green onions, cheese, flour, garlic powder, crushed red pepper, herbs, salt and pepper. Stir until well combined.
  4. Using a knife or mandolin, thinly slice the squash into ⅛ inch thick slices. On a Breville food processor, set the slicing disk to 2 ⅓. Transfer squash slices to a medium bowl. Repeat with potatoes and slice into ⅛ inch thick slices. If using a food processor, no need to wash in between uses. Transfer potato slices to a large bowl.
  5. Arrange one even layer of potatoes in a circular manner in the bottom of the prepared skillet, slightly overlapping. Be careful not to overlap too much or you won’t have enough slices for all of your layers. Arrange a layer of zucchini over the potatoes, following the same concentric pattern, slightly overlapping. Lightly brush the zucchini slices with olive oil. Spread one third of the cheese mixture evenly over the zucchini. Arrange another layer of potatoes and zucchini layer, brush with olive oil and spread half of the remaining mixture. Repeat with another layer of potato, zucchini layer, brush with oil and remaining cheese mixture. Arrange the final layer of potato slices. Lightly brush with olive oil and sprinkle with salt. You will be able to create 4 layers of potatoes and 3 layers of zucchini.
  6. Cover skillet or baking dish with a sheet of unbleached parchment paper and then foil. Bake until potatoes are almost tender, about 40-50 minutes. Remove foil and parchment, bake uncovered until torte begins to brown and potatoes are tender, about 25 minutes.
  7. Cut torte into wedges. Garnish with reserved green onions and serve.

 

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Comments

10 Comments

  1. Just made this for the family tonight and it was delicious! I’m curious, is it possible to prepare it a day ahead and bake the next day or does that not work because of the potatoes? Thanks for another crowd-pleasing recipe!

    • Yay! I’m thrilled to hear that. I haven’t tried prepping this a day before without baking it, but I suspect the potatoes may oxidize a bit (at least the top layer). It’ll probably still taste fine though. Let me know if you give it a try.

  2. Wonder what i did wrong? Mine came out tasting pretty good but it never thicken at all and was as compressed as the picture you showed. I’m not sure i’ll make it again.

    • Mmmm, not sure what may have gone wrong. The flour helps absorb some of the moisture the squash releases, but it doesn’t necessarily thicken the entire torte. It actually shrinks down a bit. You just want the potatoes and squash to be super tender. Perhaps it needed to bake for longer? Did you make any adjustments to the recipe?

  3. Made this dish this evening with both yellow squash and zucchini – came out smelling wonderful and tasting delicious. Didn’t have the fresh herbs so I added a little more green onion and red pepper flakes, yum!

    • Sounds divine! Glad you enjoyed it.

  4. Just made this tonight! Sub’d zucchini for yellow squash and basil for thyme. Absolute perfection!

    • Yum! Sounds amazing.

  5. This sounds delicious! Can I make and bake this recipe a couple of days ahead and then reheat and broil day of?? Thanks.

    • Yes, that should work. I’ve reheated leftovers in the microwave and also on the stovetop in a skillet (covered) and they both taste great!


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I come from a large Italian-American family with 28 first cousins (on one side of the family!) where sit-down holiday dinners for 85 people are the norm (how, you might ask – organization! But more on that later …).

Some of my fondest memories are of simple family gatherings, both large and small, with long tables of bowls and platters piled high, the laughter of my cousins echoing and the comfort of tradition warming my soul.

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