Iowa Pork Tenderloin Sandwich

The Iowa Pork Tenderloin Sandwich

My Iowa Pork Tenderloin Sandwich came about from a challenge. I recently came under some “friendly fire” from Ginger of Ginger&Bread. She threw the kitchen mitt down with a challenge, given innocently enough. It went something like, “Why don’t you make a recipe of German origin as it is made in the States, and I’ll make it as it is traditionally made in Germany?” “What great fun it would be!” I replied.

Iowa Pork Tenderloin Sandwich

Iowa Pork Tenderloin Sandwich

I sent off a few suggestions, one being the Iowa Pork Tenderloin Sandwich, one of my favorites as a child, which is based on the Austrian Schnitzel. Ginger replied that she and her brother were known as the Schnitzel-kids at a cafe they frequented as children, she had veal in the house and was ready to go. Now, I’m not sure how my humble little diner sandwich, the Iowa Pork Tenderloin Sandwich will compare, but as my Austrian mother-in-law used to say, “It is what it is.” At least I’ll have a great sandwich and I’ll see a great Schnitzel recipe prepared by a master!

If you hail from the Midwest of the United States, you might be familiar with this simple, sandwich, the Iowa Pork Tenderloin. If you hail from Iowa, you should be familiar! This is a sandwich my Parents would recognize, my Grandparents, for sure, and I’ve no doubt, my Great Grandparents, as well. They were from Germany and made their way to the tiny little town of Graettinger, Iowa in the 1880s; I have a few recipes here from that side of the family, My Grandma’s Apple Cake with Caramel Rum Sauce, my Grandmother’s Old-Fashioned Ham Loaf and a German Beef Rouladen with a Mushroom Gravy.

Often on the menu of drive-ins, roadside diners, and cafes, when the Iowa Pork Tenderloin Sandwich is done well it is sublime. One bite through the soft bun yields a cacophony of texture and flavor: The soft bun should yield to the crispy lettuce, the bite of the onion, the bright brininess of the mustard with just a hint of sourness from the pickle, right into the rich, crispy perfection of the crust and the tenderloin, oh, the, delicate, juicy, sweet tenderloin!

And that tenderloin – it should hang off the bun, to be nibbled in all of its crispy perfection before you even get to the bun! It’s like an appetizer before you get into the Iowa Pork Tenderloin Sandwich. The perfect accompaniment is a sturdy, ridged potato chip, preferably Lay’s, which I believe can be purchased throughout most of the United States, now. But let’s not get into the Lay’s/Ruffles debate just yet. It’s enough to point out Lay’s are more Midwestern. (Onion Rings or Fries go well, too.) And the mustard & pickle? A nod, for sure, to the heritage of the Iowa Pork Tenderloin Sandwich. No fancy mustard here, just the yellow Ballpark style, and don’t even think about Ketchup.

If you’re thinking about a beverage, I’d suggest a Root-Beer or an ice-cold Hamm’s, brewed originally in Minnesota, “The land of sky-blue waters.” Hamm’s is toted as an “American Style Lager” and dates back to 1864 when Theodore Hamm (Baden-Württemberg, Germany) set up his brewing company over an artesian well in St. Paul, near the Swede Hollow area. If you can’t find it, another Lager will do here; just keep to the simple spirit of the sandwich.

Making the Iowa Pork Tenderloin Sandwich:

The sandwich is easy to make, with one caveat! Head this well, readers and cooks out there: Your sandwich will never be all it can be if you start out with a boxed or packaged breadcrumb. With so few ingredients, the breadcrumbs have to be right or disappointment will ensue! There will be weeping and wailing and rending of garments. Well, maybe not, but you get the point! Take a few minutes to make your own; pulse your breadcrumbs in the food processor and lightly toast them in the oven. (No food processor? Use your blender or grate them.)

And do use breadcrumbs, not crackers, for your breading. Crackers are fine if you came from Indiana and don’t know any better, but if you’re from Iowa? Breadcrumbs are the way to go. (It had to be said, lol!) The last “real deal” secret? The tenderloin sandwich isn’t traditionally made with tenderloin, but plain old loin pounded and tenderized with a meat mallet. Hence “tender loin.” This is the same process I’ve detailed out on my post for my German Beef Rouladen.

Iowa Pork Tenderloin Sandwich

Iowa Pork Tenderloin Sandwich

History of the Iowa Pork Tenderloin:

So, here it is, the Iowa Pork Tenderloin Sandwich, a simple diner food with roots as deep as the Iowa pioneers who came to the New World, leaving so much of what they loved behind. Once here, from nothing, they plowed the fields, built homes, farms, towns, and cities. They worked from dawn to dusk, and had a Hamm’s now and then when the day was done. And they formed new traditions, here, from the old. Just as they formed the Iowa Pork Tenderloin Sandwich from the Classic German Schnitzel.

I cannot wait to see the post from Ginger & Bread and see what a Schnitzel from the “Old Country” looks and tastes like. Truly a master at her craft, and one who is never to turn down a challenge, whether it is making Filo or an old-world cheesecake, (or a Schnitzel) you’ll want to visit. Make sure you have a snack, maybe a change of clothes, because once you stop by Ginger’s site, you won’t be able to tear yourself away.

Iowa Pork Tenderloin Sandwich

Iowa Pork Tenderloin Sandwich


The Iowa Pork Tenderloin Sandwich

The classic Iowa Pork Tenderloin Sandwich; this one would do a diner proud!

  • Author: mollie
  • Total Time: 35 minutes
  • Yield: 4 sandwiches 1x
  • Category: Sandwiches
  • Cuisine: German



For the Pork Tenderloins:

  • 1 pound of boneless pork loin
  • 1 cup to a cup and a half of toasted breadcrumbs
  • 1/2 cup of flour
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper
  • good pinch of cayenne
  • 1 egg with 1 tablespoon of milk
  • Oil for skillet

For Serving:

  • Soft white hamburger buns
  • pickles
  • onion slices
  • lettuce (optional)
  • mustard


Trim the loin and cut it into four equal pieces. Butterfly each piece but slicing almost all the way through it. Open like a book, place on a cutting board, covered with a piece of plastic, if desired, and pound to a thin cutlet, about 6 to 7 inches in diameter, or more, up to 10 inches. It should be about 3/8ths of an inch thick when finished. It is best to use both the pointy and flat side of the mallet, and be careful, there should be no holes and the cutlet shouldn’t be too cut up when finished, it needs to hold together in one piece. Set aside.

Set up a breading station with three large, shallow plates. Place flour in the first, egg and milk in the second, and the breadcrumbs, salt & pepper and the cayenne in the third. Mix together the egg and milk and the breadcrumb and seasonings.

Add about 3/4 inch of oil to a skillet, cast iron works well and heat to 350 degrees F. Preheat oven to 250 degrees.

In the meantime, bread the cutlets, dipping first into the flour, pressing gently to make certain flour has thoroughly adhered. Shake off any excess. Dip next into the egg/milk mixture, letting any excess drip off. Lay the cutlet into the breadcrumbs and toss more bread crumbs on to the top. Press gently to make sure they adhere. Turn over and do the same to the other side. Gently pick up, trying to avoid bending the tenderloin so that fewer breadcrumbs are lost. Turn vertically to dump off any excess bread crumb and carefully place it into the hot oil.

Fry in the hot oil until golden brown, two to three minutes per side. Remove to a wire rack over a baking sheet and place in the warmed oven until all cutlets are cooked. Repeat with remaining cutlets, working in batches if necessary.

Serve on a bun with lettuce, pickle, and onion; mustard is the condiment of choice.

Note: if desired, other spices may be added to the breading. Onion powder and paprika are not uncommon.

Keywords: Bargain Meal of the Week, breadcrumbs, Family Recipe, German, Heritage Recipe, Pork, Pork Tenderloin, Sandwiches

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This is the classic Iowa Pork Tenderloin Sandwich, sometimes called the Breaded Pork Tenderloin or BPT for short! Done well it's sublime!! #PorkTenderloin #IowaPorkTenderloin #BPTSandwich

If you’re curious to learn more about the Breaded Pork Tenderloin Sandwich, Road Food USA has a forum dedicated just to the Pork Tenderloin. 39 pages of discussion and growing…



38 thoughts on “The Iowa Pork Tenderloin Sandwich

  1. Jeff

    Another “Cook”That doesn’t know the big differences between pork loin and pork tenderloin.Dont call it a pork tenderloin sandwich when it’s made from a pork loin.

  2. I grew up in CEDAR RAPIDS. Nothing made me happier than a Maid-rite or the pork tenderloin sandwich.Imagine as I got older and then found VEAL SCHNITZEL. My Grandmother was from Rumania and didn’t eat pork (Kosher) but the veal was amazing. Tonight I am making pork tenderloin sanwiches ala Iowa. NOTHING BETTER AND WITH FOND MEMORIES in TOW! XO

    • FrugalHausfrau

      Hi Shary, I’m in Minnesota but my heart is always in Iowa and the funny thing is the older I get the more nostalgic I get for it! I hope your travel down memory lane is just as good as you remember! I did have relatives in Cedar Rapids, my great uncle & aunt and it’s such a cool place.

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  4. Dare I say this looks like a Michigan Pork Tenderloin Sandwich?? 😉 I also have German ancestry and grew up eating very similar sandwiches with the schnitzel style meat! LOVE your version! Can’t wait to see Ginger’s too!

    • Ah the MICHIGAN pork tenderloin sandwich! haha! I knew about the Indiana version. I imagine that anywhere immigrants from the areas that are now Germany settled, there are some versions of this sandwich!

      And they probably happened just as A Bolyen said, when someone needed to run out the door with dinner, they slapped a Schnitzel between two pieces of bread! I’m sure you’ll love seeing Ginger’s real deal Schnitzel!

  5. I’ll have check out the other recipe but your version is familiar to me as well and I have a Romanian mother from Yugoslavia. (I was born there too.) My mom would pound, bread etc and fry regular pork chops with the bone and my brother and I would cut off the bone and throw the pork chop between two slices of white bread (along with a squirt of ketchup) and head out the door eating as we went to play with our friends at suppertime.

    By the way, are you familiar with a type of bun that’s baked in a bread type dough (NOT made with potatoes like pierogies) that had ground pork and sauteed onions in it? It could be an American adaptation of a Polish, German etc recipe.

      • Forgot to mention that I can just about picture you and your brother running off like that! Of course as children, you probably took those wonderful chops for granted! 🙂 But then there’s the ketchup, haha!

      • That’s the name/s I was looking for. I went out for dim sum on Sunday and tried something new. As I was eating it I kept TRYING to remember what it reminded me of.

        And, of course, the pork tenderloin sandwich sounds/looks delicious.

        • Oh, so funny to equate dim sum with the Runza, but I suppose you were having the little pork buns? I do see some recipes now and then from Asia that remind me of Eastern European and so on, which I think is probably because of travel and migration.

          There’s so much about tracing DNA to try to pin down where people are from – I just saw an article the other day that was trying to figure out by DNA what genes were found in your average Scotsman!

          It would be much simpler, I think to trace the food and spices. And far more delicious!

          • This was the first time I’d ever tried these pork and cabbage buns which seemed to be steamed and fried like potstickers rather than being the fluffy steamed or golden brown and shiny topped baked buns with honey/sugar glaze on top.

            I’m sure it would be a very interesting field of research to be a food detective. 🙂

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  7. Isn’t it just too exciting to see what the other side thinks and cooks? I love the fact that we both independently suppressed a rant about shop-bought breadcrumbs and instead suggested how to make the yourself 🙂
    Funnily my family is part-Austrian and had to leave Salzburg as part of an anti-Protestant ethnic cleansing programme in the 18th century. They belonged to one of the stricter sects, similar to the Amish and Hutterites that ended up in the States. I haven’t inherited much of their religious zeal but I definitely use my family history as an excuse to make so many Austrian recipes 😉
    What a wonderful challenge, I absolutely love your take on it and will make it soon (cue excited applause from the little ones)

    • Ginger, I was taken aback at how close the recipes were, yet how much difference a few little changes made! I particularly liked learning about the bubbles in the crust of the schnitzel and how important that was.

      And who would have thought that the textures of the bread crumbs would make such a difference in the finished product! I can see that there is a certain refinement in the schnitzel that the Iowa Pork Tenderloin Sandwich doesn’t quite have; I’d call it a lesser cousin!

      I’m curious if your family’s sect was perhaps Waldensian? Regardless, I’m always happy to see your recipes, Austrian or not! I have become a huge fan of Austrian food, and it is certainly under rated here in the United States.

      I hope your little ones love this sandwich as much as we do – and I’m sure your Schnitzel will be a big hit here!

      • They were part of the Salzburg exulants, and my ancestors’ branch of Protestantism is called ‘pietism’ in my region. I think it all boils down to avoiding fun at all cost …

        • LOL! I love it, the avoiding fun at all cost, and I can certainly see how that could be the case in many of the old sects! 🙂 I wish so much we could say that, today, we are all past religious persecution and can all accept each other and respect other’s beliefs. Maybe someday!

          In the meantime, let’s raise a glass (Wish I had a Hamm’s now) and eat! 🙂

  8. This sounds delicious to me! Hope you did well in the throw down! I remember the Hamms bear. My dad owned a bar and we got posters! Classy I know. Any one can have Justing Bieber on their wall. The Hamms bear? Not so many. 🙂

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