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    Burgers

    The Fixx Smash Burgers

    3758 E Horsehaven Ave

    Post Falls, ID 83854


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    The Fixx Menu
    Beverages
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    Featured Items

    • Classic Fixx

      American Cheese, Lettuce, Pickles, Diced Red Onions, SMASH Sauce, Yellow Mustard. Served with fries! *Please Note: Crispy Fries Contain Wheat
      $14.95
    • Kids Smash Burger

      3oz Smash Patty & American Cheese. Served with Fries! *Please Note: Crispy Fries Contain Wheat
      $9.50
    • Ultimate Fixx

      A 1/3lb hand-smashed patty topped with two chopped slices of Daily's honey cured bacon, two decadent smoked Gouda slices, crisp dill pickle slices, our house-made buttermilk marinated crispy onions and the star of the show - a garlic parmesan aioli with roasted garlic, savory and nutty grated parmesan, ground black pepper, a splash of A1 steak sauce and fresh parsley.
      $16.95

    The Fixx Menu

    Burgers

    • Ultimate Fixx

      A 1/3lb hand-smashed patty topped with two chopped slices of Daily's honey cured bacon, two decadent smoked Gouda slices, crisp dill pickle slices, our house-made buttermilk marinated crispy onions and the star of the show - a garlic parmesan aioli with roasted garlic, savory and nutty grated parmesan, ground black pepper, a splash of A1 steak sauce and fresh parsley.
      $16.95
    • Smash Squatch

      Four Slices Of Thick Cut Bacon, Double Cheddar & SMASH Sauce. Served with fries! Hungry? Make It A Double! *Please Note: Crispy Fries Contain Wheat
      $16.95
    • NW BBQ

      House-Made Huckleberry BBQ, Thick-Cut Bacon, Cheddar Cheese, Crispy Onions & Chipotle Mayo. Served with fries!*Please Note: Crispy Fries Contain Wheat
      $15.95
    • OG Smash

      Our Traditional Smash Burger - Double 3oz Patties, American Cheese, Pickles, Onions & SMASH Sauce. Served with fries! *Please Note: Crispy Fries Contain Wheat
      $14.95
    • Classic Fixx

      American Cheese, Lettuce, Pickles, Diced Red Onions, SMASH Sauce, Yellow Mustard. Served with fries! *Please Note: Crispy Fries Contain Wheat
      $14.95
    • Hellapeno

      Grilled Jalapeños, Pepper Jack Cheese, Roasted Jalapeño Aioli, Crispy Onions & Chipotle Mayo. Served with fries! *Please Note: Crispy Fries Contain Wheat
      $15.95
    • P.B.J.

      Pineapple Bacon Jam, Swiss Cheese, Lettuce, Onion, Mayo. Served with fries! *Please Note: Crispy Fries Contain Wheat
      $15.95
    • Shroom & Swiss

      Sautéed Mushrooms, Swiss Cheese & Caramelized Onion Dijon Aioli. Served with fries! *Please Note: Crispy Fries Contain Wheat
      $15.95
    • OG Jr.

      Not so hungry? Try this junior version of our best selling OG Smash with a single 3 oz patty, onions, pickles & Smash sauce. Served à la carte or add a junior side of fries for only $2 more.
      $7.99+

    Specials

    • Ultimate Fixx

      A 1/3lb hand-smashed patty topped with two chopped slices of Daily's honey cured bacon, two decadent smoked Gouda slices, crisp dill pickle slices, our house-made buttermilk marinated crispy onions and the star of the show - a garlic parmesan aioli with roasted garlic, savory and nutty grated parmesan, ground black pepper, a splash of A1 steak sauce and fresh parsley.
      $16.95

    Fries

    • Smash Fries

      Our Most Popular Fries! Crispy Fries, American Cheese, SMASH Sauce & Bacon. *Please Note: Crispy Fries Contain Wheat
      $7.50
    • BBQ Fries

      Sweet Potato Fries, Shredded Cheddar, Huckleberry BBQ, Chipotle Mayo & Diced Red Onion. (gf)
      $8.95
    • Garlic Fries

      Crispy Fries, Roasted Garlic, Parmesan Cheese & Fresh Parsley. Don’t Forget A Side Of Our House-Made Ranch! *Please Note: Crispy Fries Contain Wheat
      $8.50
    • Chili Oil Fries

      Crispy Fries, Chili Oil, Ranch, Blue Cheese Crumbles, Spicy Chili Crisp, Green Onions. *Please Note: Crispy Fries Contain Wheat
      $8.95
    • Side of Crispy Fries

      Delicious, Golden Brown & Crispy. *Please Note: Crispy Fries Contain Wheat
      $5.50
    • Side of Sweet Potato Fries

      Indulge in the perfect combination of crispy, sweet and savory with our sweet potato fries. These delectable fries are a guilt-free and gluten-free and will leave your taste buds begging for more!
      $6.95

    Chicken

    • Chicken Bacon Ranch

      A 4oz Grilled Chicken Breast, Thick-Cut Bacon, Cheddar Cheese, Red Onions, Lettuce, Crispy Onions & House-Made Ranch. Served with Fries! *Please Note: Crispy Fries Contain Wheat
      $15.95
    • BBQ Chicken

      A 4oz Grilled Chicken Breast, Thick-Cut Bacon, Cheddar Cheese, Crispy Onions, Chipotle Mayo & Our Signature House-Made Huckleberry BBQ Sauce. Served with Fries! *Please Note: Crispy Fries Contain Wheat
      $15.95

    Melts

    • Smash Melt

      1/3lb Smash Patty, Double Cheddar & Thick Cut Bacon On Grilled Texas Toast. Served With Fries & A Side Of SMASH Sauce! *Please Note: Crispy Fries Contain Wheat
      $15.95
    • Panhandle Grilled Cheese

      Double Pepper Jack, Double Cheddar & Thick Cut Bacon On Texas Toast. Served with Fries & A Side of Jalapeño Aioli! *Please Note: Crispy Fries Contain Wheat
      $12.95

    Kids

    • Kids Smash Burger

      3oz Smash Patty & American Cheese. Served with Fries! *Please Note: Crispy Fries Contain Wheat
      $9.50
    • Deluxe Kids Smash Burger

      A 3oz Smash Patty, American Cheese, Pickles, Lettuce, Onions & Smash Sauce. Served With Fries! Perfect For Smaller Appetites Of All Ages. *Please Note: Crispy Fries Contain Wheat
      $10.50
    • Kids Grilled Cheese

      American Cheese on Texas Toast. Served with Fries! *Please Note: Crispy Fries Contain Wheat
      $8.00

    House-Made Sauces

    • Smash Sauce

      Our Craveable Signature Sauce Is Thick, Savory And Sweet With A Hint Of Smoke. Perfectly Crafted For Our Menu! (gf)
      $0.50
    • Ranch

      Our House-Made Version Of The American Classic. Smooth, Tangy, Perfection Made With Buttermilk, Sour Cream & Dill.
      $0.50
    • Huckleberry BBQ

      Inspired By The Inland Northwest With Wild Huckleberries And Brown Sugar Delivering A Delightful Sweetness That's Balanced With Smoky Undertones And A Tangy Finish.
      $0.50
    • Jalapeno Aioli

      Roasted Jalapeños & Onions Combine With Lime, Garlic And Mayo Creating An Unforgettably Bold, Smooth And Spicy Sauce.
      $0.50
    • Chipotle Mayo

      Savory, Smoky Chipotle, Garlic, Lime And Spices With A Subtle Heat And Irresistible Flavor.
      $0.50
    • Ketchup

      The Best Condiment Of All Time! We Don't Make This One Because Some Things Are Perfect As Is.

    Beverages

    • Sprecher Root Beer

      Henry Weinhardt's Root Beer is a truly great American original and has stayed the same since forever. Mixing the finest sassafras, vanilla and honey to create a soda that’s anything but ordinary.
      $2.83
    • Coke

      20oz Bottle
      $3.00
    • Coke Zero

      20oz Bottle
      $3.00
    • Mr. Pibb

      20oz Bottle
      $3.00
    • Sprite

      20oz Bottle
      $3.00
    • Orange Fanta

      20oz Bottle
      $3.00
    • Crystal Geyser Water

      $2.00

    Classic Fixx

    $14.95

    American Cheese, Lettuce, Pickles, Diced Red Onions, SMASH Sauce, Yellow Mustard. Served with fries! *Please Note: Crispy Fries Contain Wheat

    Customize your item

    House-Made Dipping Sauce

    Optional

    Upgrade Fries

    Select up to 1

    Extra 1/3lb Patty

    Select up to 3

    Add On's

    Optional

    Gluten Free Options

    Optional

    Sauce Options

    Select up to 1

    Cheese Options

    Select up to 1

    Classic Mods

    Optional
    1

    All hours
    Sunday11:00 am - 3:00 pm
    MondayClosed
    Tuesday11:00 am - 7:00 pm
    Wednesday11:00 am - 7:00 pm
    Thursday11:00 am - 7:00 pm
    Friday11:00 am - 7:00 pm
    Saturday11:00 am - 7:00 pm
    Restaurant info

    The Fixx Smash Burgers crafts crave-worthy smash burgers using fresh, never frozen, hand-smashed beef cooked to perfection. Each burger bursts with flavor, featuring premium ingredients and house-made sauces that elevate every bite. Signature creations like the ‘NW BBQ,’ ‘Smash Squatch,’ and ‘The OG’ set us apart, each with its own unique blend of toppings and bold taste. Beyond burgers, our menu features loaded fries and savory grilled cheese melts, all made to order. Friendly, fast service and a commitment to quality ensure an exceptional dining experience every time you visit.

    Location

    3758 E Horsehaven Ave, Post Falls, ID 83854

    Directions