Sometimes you just need a simple fried fish sandwich.
A simple approach is often better, especially with a fish like rock cod. Pacific rock cod, or rockfish, are a catch-all name for a variety of bass-like fish that live in and around, you guessed it, rocks and wrecks along the Pacific coast from Alaska to Baja.
They are to the Pacific what black seabass are to the North Atlantic and snapper to the South Atlantic and the Gulf. Or if you live inland, they’re a lot like large- and smallmouth bass.
Rock cod are aggressive biters, as are every reef fish I’ve yet encountered. The hardest part about catching them is to a) keep your gear out of the rocks, where it’ll get snagged, and b) keeping the bouncing, head-shaking rockfish from popping off the hook.
Most people can catch a limit if they fish long enough, but I happen to be especially good at catching them; chalk it up to nearly 45 years of doing this sort of bottom fishing.
Driving home from one particular rock cod trip, I got an urge to make a fish sandwich. You know, a regular ole’ fish sammich, like a Boston Whaler or a Filet-O-Fish… only edible.
What makes a good fried fish sandwich? It starts with the fish, which for me needs to be firm, white and lean. Not a fan of sandwiches made with fillets of salmon or mackerel or the like: Too soft, and too fatty.
Cod, snapper, haddock, walleye or rockfish are ideal. And it needs to be either grilled or fried. Breaded, as in this case, is easier, although a good beer battered, deep-fried fish is damn tasty, too.
Buns? Anything from good rye bread to hamburger buns to hoagie rolls will do, but I am partial to poppy seed Kaiser rolls. It’s a Jersey thing, I think. Gotta have lettuce and tomato, for greenery, crunch, acidity and sweetness.
And everything’s better with a slice of bacon.
That leaves the sauce. I’ve had fish sandwiches with everything from ketchup to mustard to horseradish, remoulade, Asian dipping sauces, you name it.
But the Big Daddy of sauces for a fish sandwich is tartar sauce. Only I hate store-bought tartar sauces, so I make my own. Too hard? Not so. A tartar sauce is basically mayo with a little mustard and some chopped pickles, plus a random onion product, hot sauce and salt. Easy-peasy.
Check out this sandwich. You know you want to eat it. Yes you do…
BLT Fish Sandwich with Homemade Tartar Sauce
Ingredients
FISH
- 4 to 6 strips of bacon
- 4 skinless fillets of rock cod or other bass, seabass , walleye, etc.
- Salt
- 1/2 cup flour
- 2 eggs, lightly beaten
- 3/4 cup breadcrumbs
- Oil for frying (I prefer peanut oil)
- 4 large lettuce leaves
- 4 to 8 slices of tomato
- Buns for the sandwiches (I prefer Kaiser rolls)
TARTAR SAUCE
- 1 cup mayonnaise
- 2 teaspoons Dijon mustard
- 2 teaspoons lemon juice
- Tabasco sauce to taste
- 1/2 cup chopped pickles
- 2 teaspoons capers, chopped
- 1 small shallot, minced
- 1 tablespoon minced chives
- Salt and pepper
Instructions
- If you're making homemade tartar sauce, do this first by mixing everything in a bowl. Cover the bowl with plastic wrap and set in the fridge.
- Fry the bacon slowly in a pan until almost crispy; you want a little bend in your bacon for a sandwich. Set the bacon aside and discard the fat in the pan, or reserve it for another recipe.
- Get all your fixins' ready for the sandwiches, and get three shallow containers out for the dredging station: One for the flour, one for the beaten eggs, and one for the breadcrumbs.
- Take the fish out of the fridge and salt them. Pour the oil in the pan you fried the bacon in and heat it over medium-high heat until it's about 350°F -- if you don't have a thermometer, flick a little flour into the oil. When it sizzles immediately, you're ready. Turn the heat down to medium for a moment.
- Dredge the fish fillets in flour, then dip in the egg, then in the breadcrumbs. If you want a really thick and crispy crust, dip the fillets in egg and breadcrumbs a second time. Turn the heat to high on the oil and gently lay the fillets into the pan. Make sure they are not touching each other. Let them fry for a minute or so, then adjust the heat down; adding the fish drops the heat of the oil, which is why you want to kick the heat up for a minute or two to compensate. If you can't get all the fish into the pan at once, fry in batches.
- Fry the fish until they are golden brown, about 2 to 5 minutes per side; use the longer range if your fish fillets are thicker than an inch. Set on paper towels to drain.
- Spread the tartar sauce on both sides of the buns, then add the lettuce, fish fillets, tomato and bacon. Open a beer and enjoy!
I’ve made this with Walleye multiple times, it’s a family favorite.
Don’t tell anyone but I like to sneak a piece of american cheese into my sandwich too.
Made this with Largemouth Bass and it was fantastic. Nice and light with plenty of flavor.
Tartar sauce is top notch with the shallots. I sub in pickled onions instead of bacon but this is an awesome staple recipe. Made with Mahi mahi (admittedly store bought This time but combo season is upon us) and it turned out so good I almost choked from excitement. Solid 5/5
I sometimes forget the bacon, but this one of those rare recipes where you don’t need it!
I love a good fish sandwich. I miss the rock cod I used to get in Alaska when halibut fishing. I’m gonna try your tarter sauce. I have made it before with the mayo and mustard with some pickle relish but it never had the same taste that I like from tarter sauce in restaurants or bottle. I will try the hot sauce and onion but it seems to be missing something else like a vinegar flavor maybe. Any ideas? I would love to make my own just because I like to make homemade but I also find myself out of tarter often and I know there is a recipe that will satisfy my need for tarter sauce. Not a big fan of dill but maybe a little dill is what it needs not sure. Thanks
You treat you ocean salmon any different than great lakes salmon or trout, when it comes to handling/cooking them? Wisconsin native here that pulls in a few salmon, rainbow and lake trout from Lake Michigan with the help of some friends.
Eric: I tend to smoke most lake salmon.
Looks great! What kind of bread do you use for the crumbs? I’ve found that if you run good sourdough through a food processor until it’s just “shaggy,” it makes a great coating for deep-frying fish. Super-crunchy, almost like Panko but with better flavor.
This Sami sounds and looks great. I love seeded rolls too. This is a little off topic but why do you not smile more in your pictures on this site? Your fishing and hunting trips always sound like so much fun. I know you depend on it for your food sources, and job, but you still have to be having a blast right?
That sammich is no joke! Just got back from Bodega Bay, charter fishing and caught a nice limit of rock cod when I read this recipe. Thanks for bringing back an old classic! The homemade tartar sauce is waay better than store bought. Your the man~
We love Rock Fish – usually make a trip each summer to catch our fill.
We make our own tartar sauce – just mayo and homemade relish.
A great fish sandwich is one of the most under-rated dishes in the world.
Looks and sounds fantastic!!
I just had a very similar urge, and used haddock (that I bought, because I couldn’t fish if my life depended on it), battered, and fried, and topped with avocado, radish, and sriracha mayo…it was awesome (not on a kaiser though)
This recipe looks really good. I can’t wait it give it a try.
Yum!! I love fish sandwiches and this looks magnificent (fab photos!). My bf (the serious fisherman in the house) didn’t know that largemouth and smallmouth bass were good eating fish – think we’ll have to catch some here in MI and try it out!
Thanks for all the information on Rock Fish. I just returned home from an amazing fishing tip in Craig, Alaska where I caught lots of these beauties. My first fishing expedition and now to enjoy the results!!!
A Jersey girl here in Oregon
Great summer recipe. I do a similar thing in summer time with lake rainbow trout, but use the frypan on the outside grill to keep from heating the house up. Works great.
Once again, the photography by Holly is outstanding, and cranks this website up to one of the best on the web.