Savory Apple Tart
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It’s true what they say, you know. About sugar and hyperactivity. At least it’s true for me. A sample size of 1, but still I’m fairly certain of the connection.  … more »

Gluten Free Savory Apple Onion TartIt’s true what they say, you know. About sugar and hyperactivity. At least it’s true for me. A sample size of 1, but still I’m fairly certain of the connection.  Apple crisp, fritters, and tartlets with custard filling. Need I say more? Then came Monday. You know what happened on Monday. So I’m kinda jacked up over here.

I thinking about dialing it back a bit. I’m a little nervous that you may give me the heisman if I don’t lay on the sugar. What do you think? Just this once?

I say we throw on some classical music, if you’re into that sort of thing (I have tried really I have, but that stuff still bores me silly – for me, it’s Morning Song by Jewel all the way). Put on our bunny slippers, ignore the dishes in the sink. Put the kids to bed, and turn off our phones and stare soulfully into each other’s eyes. This savory apple tart is just what we lovers need.

The apples and onions simmer down really nice and sweet in that savory way, warm and slow with subtle layers of flavor.*UPDATE: If you’re not so keen on straight-up onions, leeks are a great, mellow substitute.* A flaky layer of pastry on the bottom (which you can actually ditch altogether if you want to make this super simple), and a creamy toasty layer of cheese and cream on top — we’ve got everything we need for a delicate brunch or the perfect light dinner.

Totally hot, right? I’m totally into you. Can you tell?

Gluten Free Savory Apple Onion TartHere’s what we’ll do. If you’re using a crust, we’ll throw together a super simple one ahead of time, made with little more than butter, all-purpose GF flour and water. Let that chill for as long as you can. At least an hour is best, but if you can’t swing it, it may not be really flaky, but it will still taste delightful. When the crust is chilled, roll it out, pierce the bottom all over with a fork, and then stick it in the freezer while you make the filling.

Slice some red and yellow onions (or leeks), peel core and slice some apples (pears would work well, too), and cook them down in a bit of oil until they’re very soft. Puree half of the mixture. Spread the puree in the bottom of the pie shell, top with the rest of the apples and onions, and then dot with a few pieces of butter. Make a mixture of flour, finely grated Parmesan cheese, eggs and cream, and blend it well. Pour the cream mixture over the top of the apples. Bake the tart for about 35 minutes, until the crust is browned and the filling is set.

Gluten Free Savory Apple Onion TartNo fuss, no muss.

Or you can go all mini, like I did up top.

By the way, what is that fringed thingie that stuck into the bottom of the fill ‘er up photo just above? I’ve been staring at that for, like, a really long time, and I still can’t suss it out. Any ideas? I’m comin’ up totally empty.

Savory Apple Tart
By: 
Recipe type: Main
Prep time: 
Cook time: 
Total time: 

Serves: 6 to 8
 

Gluten-free savory apple and onion tart with cream and cheese top
Ingredients
  • FOR THE CRUST
  • 1 cup plus 2 tablespoons all-purpose gluten-free flour (I use Better Batter)
  • ½ teaspoon xanthan gum (omit if using Better Batter)
  • ¼ teaspoon kosher salt
  • 5 tablespoons unsalted butter, cut in a large dice and kept chilled
  • ¼ to ½ cup water, iced
  • FOR THE FILLING
  • 3 large (or 4 medium) crisp apples
  • 1 medium yellow onion + 1 medium red onion (can substitute 2 leeks sliced in cross-section)
  • 2 tablespoons neutral oil, like canola or grapeseed
  • kosher salt and freshly ground black pepper to taste
  • ⅓ cup all-purpose gluten-free flour (again, I use Better Batter)
  • ⅓ cup finely grated Parmesan cheese
  • 2 extra-large eggs, lightly beaten
  • 1 cup heavy cream

Instructions
  1. To make the crust, in the bowl of a food processor, pulse the flour, xanthan gum and salt until well combined. Add the cold butter, and pulse a few times until the butter seems evenly distributed in the flour, but not in small pieces. Add ¼ cup ice water, and pulse a few times until the mixture just begins to come together. Add more ice water by the tablespoon if necessary to bring some of the dough together. Dump the dough out onto a very lightly floured surface, gather together into a disk, and cover in plastic wrap. Chill in the refrigerator for at least an hour, or in the freezer for about 30 minutes until firm.
  2. Preheat the oven to 375 degrees Fahrenheit. Grease well a 9 or 10 inch tart pan or pie plate, and set it aside.
  3. Peel and core the apples, then slice them thinly in cross-section. Peel the onions, chop off the ends, and slice them the same way as the apples (in about the same size) (or clean the leeks and slice them thinly in cross-section).
  4. In a large saucepan, saute the apples and onions (or leeks) in the oil – seasoned to taste with salt and pepper – uncovered and over medium heat for about 5 or 6 minutes, or until beginning to brown. Cover and cook over medium-low heat, stirring occasionally, until very soft and considerably reduced (about 10 minutes). Remove from the heat, puree half the mixture, and set it all aside to cool to room temperature.
  5. Place the chilled crust on the counter between two pieces of parchment paper or plastic wrap and roll into a round about 10 or 11 inches, and about ⅛ inch thick. Return to the refrigerator or freezer, still covered, until firm.
  6. Make the rest of the filling by combining the ⅓ cup flour, cheese, eggs and cream in a medium sized bowl, and blending until smooth.
  7. Retrieve the chilled dough from the refrigerator or freezer, remove one layer of paper or plastic and carefully place the dough into the prepared baking pan, pressing it gently into the bottom and sides. Trim any excess dough that extends beyond the top of the pan, and pierce the bottom of the crust with the tines of a fork in a few places. Spread the pureed apples an onions evenly over the bottom of the crust, top with the remaining apples and onions, and pour in the cream and cheese mixture.
  8. Place the baking dish in the center of the preheated oven, and bake until the crust is lightly golden brown and the filling is slightly puffed and relatively firm to the touch, about 30 minutes. Remove from the oven and serve warm or at room temperature.

Notes
If you want to get this on the table in a hurry, follow the directions as is but eliminate the ingredients and instructions related to the crust. Love you.

 

Love,
Me (it’s Nicole)

P.S. My breath totally does not stink. The onions are so mellow that you really don’t stink. Even more true if you use leeks. Kiss?

  • Sandra Turner Rowland on Facebook

    Looks so good. Do you think I can use a pre-made pie crust (Whole Foods GF)? This will be on this weekends menu, lunch before a hike?

  • http://www.facebook.com/gfshoestring Gluten Free on a Shoestring on Facebook

    Hi, Sandra, definitely. Or you can eliminate the crust entirely, and barely change anything else. I walk you through it in the post and recipe.

  • Pamela G

    hmm…onions are not my favorite, but willing to give it a whorl for honey’s sake. he would eat them like apples if i’d let him. cannot stand the onion breath….Molly just picks them from the planter boxes when they’re growing, the snot.

    i bet the fringe-y thing is a well worn, totally loved oven mitt or the burlap from an onion bag? maybe, just maybe….Waldo’s hat got caught in the oven & we’re trying to find it? Just sayin….

    • Nicole

      Hi, Pamela,
      The onions in this tart barely taste like what you think of onions, since they’re cooked down so much with the apples — and they really don’t make you stink like raw ones do. Honest! If you’re concerned, I would suggest using two red onions instead of 1 red and 1 yellow, since red are so much more mild. Or you could use leeks instead, which are in the onion family, but more mild, still.

      That fringey thing does look like burlap! I think that’s what has me so confused. I don’t have any burlap in my kitchen! Then again, I was looking all over the kitchen a few moments ago for my dishtowel, only to find it in the plastic wrap drawer. ;)
      xoxo Nicole

      • Pamela G

        Doht! Kinda like frying the dish cloth?
        I thought maybe you’d pulled a Hansel/Gretel on someone…..
        I will try the substitutes. Leeks aren’t too bad.

        • Nicole

          Not frying the dish cloth. Now I don’t feel so bad about putting the dish cloth in a drawer. :)

          I think I will even change the recipe to reflect leeks. They’re a great sub.

          xoxo Nicole

      • Pamela G

        were you maybe decorating with a scarecrow? I know I see a lot of that this time of year

        • Nicole

          No scarecrows! It’s killing me.

          • Pamela G

            GHOSTS??

            • Nicole

              Clearly. :)

  • Peggy

    It could be a well-used pot holder or oven mitt! I have a few that maybe I should toss out but I’ve had them since forever & they are my friends and we have history together! They have edges that look just like that! :)

    The apple/onion tart looks so good! Maybe I’ll bake it for my son & his family for breakfast one weekend…they have me over for brunch on the weekends whenever we are all available! Daughter-in-law is awesome cook!

    • Nicole

      Hi, Peggy,
      I do have some pot holders that have seen better days. I don’t necessarily consider them friends, but they’re still nice and thick, and protect my hands more than so-called new replacements I have bought over the years. But they don’t look like that! The mystery continues…
      That’s so nice that your daughter-in-law is a great cook. You could make it together!
      Tune in tomorrow for a recipe for breakfast cookies. :)
      xoxo Nicole

  • Jenny W

    Nicole,

    Mmm, my house smells incredible – warm apple and onion and baking and the smell of pepper and salt and freshly cooked pork chop. What can I say, I’m an apple and pork kinda girl.

    Just a thought, for those of you who, like me, make things small sized so they are individual servings – make extra dough – I ran out and had to scrimp on three of my muffin tins – though I won’t admit which three. I made the rest of the apples and onions into a tart thing in a small glass bowl that looks lovely too, but if you wanted crust, you need more dough.

    other than that, dinner is waiting.

    • Nicole

      Hi, Jenny,
      Thanks for the tips!
      These are perfect served with pork chops. I can just imagine how your house must have smelled! So glad you enjoyed the whole experience. :)
      xoxo Nicole

  • Sherry L

    Hi Nicole,

    I was sooo excited to try this! It sounded right up my alley, I love cooked onions, and knew they would taste great w/ the apples. I am not a fan of red onions(since I NEVER eat raw onions), but had never tried cooking them into a recipe before, so I decided to give it a shot. The red onions did not get as soft as the apples or yellow onions, so there was a definate texture variance, and even though I followed your proportions, the onions over-powered the apples. I do think that my idea of “med” might be different from yours, and that could be part of the flavor issue, because I definately had too much filling! My crust was soggy and did not bake all the way, and I did not have enough room for the egg mixture. I subbed unsweetened coconut milk for the cream, eliminated the cheese(we, unfortunately, have dairy issues), and added cooked, crumbled turkey bacon to the egg mixture. I have not given up completely though, there is definately potential here for a fantastic brunch or light dinner meal! next time I will use only 1 lrg yellow onion, and will probably use a deep-dish pie plate. Thanks again for the inspiring recipes!

    • Nicole

      Hi, Sherry,
      Coconut milk alone is definitely not an effective substitute for heavy cream.That, and eliminating the cheese outright will definitely make for a watery crust. It makes pretty much an entirely different recipe. If you’re dairy free, you also must have subbed out the butter in the crust, which will make for a different product – particularly if you used a margarine-type butter alternative. I wish I had better news for you. :( On the plus side, have you ever heard of something called MimicCreme? You should check it out. They have a completely dairy-free gluten-free alternative to cream that would work much better for you.
      xoxo Nicole

  • Sherry L

    Hi Nicole,
    Thanks for the feedback. I used palm shortening in my crust(non-hydrogenated). I think the crust would’ve been ok had my filling not been so “wet”. I had not heard of MimicCreme before, but I will definately check it out, thanks for the tip!

    • Nicole

      Hi, Sherry,
      Palm shortening would have been fine in the crust. The filling was definitely the issue then. Then lack of cheese (which absorbs moisture) and the omission of cream were definitely to blame. Here’s a link to MimicCreme http://www.mimiccreme.com/. I was able to find some at Whole Foods. I bought it, but haven’t tried it yet. If you do try it, I’d love to know how it is!
      xoxo Nicole

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This recipe was brought to you by Nicole Hunn of Gluten-Free on a Shoestring: http://glutenfreeonashoestring.com/savory-apple-tart/
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