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  • The Fixx Post Falls

The Fixx Smash Burgers

3758 E Horsehaven Ave, Post Falls, ID
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The Fixx Menu
Beverages

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

The Fixx Menu

Burgers

  • 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+

Fries

  • Smash Fries

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

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 Handcrafted Root Beer

    Sprecher Root Beer is handcrafted in Milwaukee using a traditional fire-brewing process that caramelizes flavors in our gas-fired kettle for unmatched depth and smoothness. Made in small batches with pure Wisconsin honey and natural ingredients sourced from local farmers, this award-winning craft soda is carefully aged to develop its signature creamy flavor, frothy head, and nostalgic character. Gluten-free, caffeine-free, and Kosher certified, Sprecher Root Beer was rated best in the nation by the New York Times. Try some yourself and see why.
    $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

OG Smash

$14.95

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

Customize your item

House-Made Dipping Sauce

Optional

Upgrade Fries

Select up to 1

OG Mods

Optional

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
1

The Fixx Post Falls Location and Hours

(208) 768-3499
3758 E Horsehaven Ave, Post Falls, ID 83854
Closed • Opens Saturday at 10AM
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