Rock cod in ginger soy sauce marinade. I could eat fish every day if I could.
And I am known to have done so for five straight weeks. Yes, I know, not the best to eat fish every day.

I am so happy to share my creation for this beautiful fish of soy sauce and ginger marinade. A great flavor combination that will make you come back for me each time.
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My advice to you: use a large piece of fish.
In this Article
- What is Rock Cod Fish or Rockfish?
- What is soy sauce?
- Equipment needed
- Cooking tips and step-by-step instructions to create this excellent rock cod in ginger soy sauce marinade.
- How to cook rock cod
- My Favorite Side Dishes Suggestions
- If you enjoy this dish, check out these flavorful recipes:
- More Favorites from Giangi’s Kitchen
- Rock Cod in Ginger Soy Sauce Marinade
What is Rock Cod Fish or Rockfish?
Rock codfish is also known as Pacific Ocean perch. It is an excellent white-fleshed fish, making it one of the best options for quick and easy meals. It is a favorite in both Asian and American cuisines.
Rock cod is a saltwater fish native to the Easter Pacific. Sometimes labeled as Pacific snapper or red snapper.
Pacific rockfish are commonly found near shore on Northern America’s West Coast.
You will find an abundance of cod recipes in Asian cooking. Most versatile of fishes when it comes to cooking: pan-fried, grilled, steamed, and even raw.
Breaking from my comfort zone, I had some ginger that I needed to use and came up with this marinade concoction.
I love to blend ginger and honey; combined, the two are so powerfully delicious. Sweet and tangy, a perfect combination of flavors.
I decided to use Asian flavors for the marinate. Rice vinegar and dark soy sauce were two of my favorites. I just had fun.
And let’s not forget the garlic. It would not have an Asian flair if the garlic were missing.

What is soy sauce?
Fermented soy sauce is a liquid condiment. It is of Chinese origin.
Traditionally made from a fermented paste of soybeans, roasted grains, and brine.
It is considered to contain a strong umami flavor.
Soy sauce is known as shoyu and soya sauce. It is the fermentation process of soybeans, and salt is used to make it.
Soy sauce contains wheat, also.
While making the soy sauce, the soybeans are soaked in water for several hours. Then the fermented soybeans have been steamed. Wheat is roasted, ground into flour, and mixed into the steamed soybeans.
I use soy sauce as a dipping sauce when I have potstickers. In a small bowl, I mixed it with some Japanese rice vinegar.
However, you will find various types of soy sauce on the market. The most common is the Japanese soy sauce: Koikuchi Shoyu, a dark soy sauce.
And the usukuchi shoyu is a light soy sauce with a mild flavor.
Most recipe call for regular soy sauce, readily available at your local grocery store.

Equipment needed
Please follow the link to access the product of your preference.
I only recommend what I use and love.
Tray – to hold the rock cod fish while marinating
Food Processor – to create your sauce
Large skillet – to cook your fish
Serving plate – to present your rock cod recipe to your family and guests

Cooking tips and step-by-step instructions to create this excellent rock cod in ginger soy sauce marinade.
As with all cooking, have all your ingredients ready before cooking. This recipe is quite straightforward.
- A quick marinate will elevate the flavor of the rock codfish.
- The food processor will liquefy all the solid ingredients while emulsifying them with the liquid. I don’t know about you, but it overwhelms the other flavors when I bite into garlic or ginger. Consequently, I don’t enjoy them as much. This process will give you an even taste of broth, garlic, and ginger.
- Do not over-marinate the fish; longer than 1 hour or 30 minutes is perfect.
- Recommend not picking the fish meat. The sauce will penetrate no matter what, and you do not want your fish to break while cooking it.
- You can keep it outside of the refrigerator, however, do baste it and turn it occasionally.
- Prepare all your side dishes before starting to cook the fish. Once you start, you have just a few minutes before it is time to serve it.
The ginger adds that kick of flavor to this ginger soy marinate. However, use as much as you wish or as little as you want of ginger, but do use it.

How to cook rock cod
When you are ready to pan-fry your cod, take it out of the soy ginger sauce.
Saute it for three minutes on each side.
My Favorite Side Dishes Suggestions
Fried noodles and fried rice are the ideal accompaniment to this delicious dish. However, you can experiment with different flavors too.
Here are some recipes to help you get started.
- The roasted tomatoes burst with flavor and are an excellent side dish combination while maintaining the meal gluten-free.
- Stir Fry Vegetables is another combination that complements quite well.
- Green Beans Gremolata is always fun, too and the garlic plays well with the ginger-soy marinade.
If you enjoy this dish, check out these flavorful recipes:
Fillets of Cod Piccata with Artichoke Hearst, Tomatoes, and Green Olives
Perfect dinner for any time of the week for your family. Perfect dinner date with friends as it will take no time to cook and more time to enjoy your guests.
You can easily substitute the rock codfish with Chilean sea bass, pacific snapper, red snapper, or swordfish.
Both are excellent white meat fish with lots of flavors.
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More Favorites from Giangi’s Kitchen
Rock Cod in Ginger Soy Sauce Marinade

Ingredients
- 2 pounds rock cod fish
- 1 teaspoon Olive oil
Instructions
- Make the marinade by combining all the ingredients in a food processor or blender until well blended.
- Season the rock cod generously with salt and pepper on both sides. Pour most of the marinade over the fish, reserve a couple of tablespoons to drizzle over the cooked fish. Marinate from 30 to 1 hour.
- In a large skillet add the olive oil and sauté the fish for 3 minutes per side until golden.
- Drizzle remaining marinade over the fish and garnish with parsley (optional)
Nutrition
Giangi’s Kitchen provides nutritional information, but these figures should be considered estimates, as a registered dietician does not calculate them.
- Course: Fish, Dinners, Sunday Night Dinner
- Cuisine: International
- Season: Spring, Summer
Did you make this?
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Katie
This looks so delicious. I’ve pinned this recipe to make later in the week!
Katie xoxo
Giangi Townsend
Thank you, Katie. Enjoy it!
Aasif Faiz
Hey there, what an interesting recipe and I can’t wait to make it. I have a small question though. Do I process the 1/2 cup of chopped parsley mentioned in the ingredients with the marinade, or is the 1/2 cup parsley for the optional garnish? the sauce looked quite clear in the pictures hence my question. 🙂
Giangi Townsend
Hi Aasif, thank you for stopping by my page. Yes, you do process the 1/2 cup chopped parsley with the ingredients for the marinade. I like to chop the parsley prior to placing it into the food processor so it gets chopped quite fine and I do not have chunks when I eat it.
I always enjoy sprinkling some parsley over my dish, but of course, this step is optional.
Enjoy this recipe and would love your feedback, thank you.
Samantha Ferraro
What a fantastic recipe, full of flavor and super easy. Thank you!
Giangi Townsend
My pleasure and so happy you like it.
nancy
that ginger soy sauce is now my go-to sauce whenever I make fish. I love it!
Giangi Townsend
Wonderful! I love how easy it is to make.
Enjoy!
Katie
Such a wonderful flavor, and pretty easy to make!!
Giangi Townsend
Thank you! I love easy in the kitchen mainly during the hot summer months.
Emily Flint
I made this for my salad and it was perfect. You really can’t go wrong with soy and ginger!
Giangi Townsend
Absolutely and I am so happy you enjoyed it.
Thank you for your feedback.
Bianca
Made this with roasted tomatoes today. Best marinade ever!
Giangi Townsend
Thank you, i am happy you enjoyed it.
Natalie
One of the best marinades I`ve had! Delicious, thanks!
Giangi Townsend
The pleasure is all mine, thank you for stopping by.
Bobbie
Love that this is just a few simple ingredients to make such a delicious dish! I will make this again!
Giangi Townsend
Thank you! I a so happy you enjoy it.
Jean
love it with rice, easy to make and the marinade was good.
Giangi Townsend
Thank you so much for making my dish and I love rice with it too.
Kalin
What an incredible dish! I love a soy sauce marinade on fish
Giangi Townsend
Thank you.
Cindy Mom the Lunch Lady
My family loves eating fish, so I’m always on the lookout for new fish recipes to try. This one looks so deliciously flavourful!
Giangi Townsend
Thank you, I am sure you will enjoy it.
Bon Appetit!
Gina Abernathy
Love this marinade. Rice vinegar and soy sauce are great together and perfect for fish.
Giangi Townsend
Thank you!
Gabriela
The ginger and soy in this cod is amazing
Giangi Townsend
Thank you!
nancy
rock cod is one of my favourite fish. thanks for this easy soy marinade also
Giangi Townsend
The pleasure is all mine, enjoy!
Lisa
Happened to have some rock cod defrosting in my fridge from a fishing trip. This was perfect! Great recipe.
Giangi Townsend
Thank you, I am glad you enjoyed it.
Christina
You’ve done it again Giangi, the flavor combo is spot on. I served it with a simple side salad. Delicious, healthy, and the family loved it, bonus!
Giangi Townsend
Thank you so much and so happy you and your family enjoyed it.
xoxo
Matej @ CookWeWill.Com
I love both ginger and soy sauce, these two compliment each other so well… and paired with vinegar and honey, it’s the perfect combination for me. And these intense flavor work really well with basically any type of fish. Definitely making this one, great job!
Giangi Townsend
Thank you so much! Love all the flavors combined.
Enjoy!
Bonnie
Easy and so delicious! I love Asian marinades and sauces with fish and this one is a keeper!
Giangi Townsend
Thank you, Bonnie! I am delighted that you enjoyed it.
Robyn
Made this tonight, it was delicious. I followed the recipe diligently, as I have little experience cooking fish and am not great in the kitchen generally. What would I do differently? Nothing. I let the fish marinate in the fridge all day, the flavour was fantastic, very balanced, nothing stood out or overwhelmed. Definitely making this again, likely with steamed bok choy and rice. Thank you so much for sharing your recipe.
Giangi Townsend
Thank you Robyn, your kind comment means the world to me. I am happy you enjoyed the recipe and Thank You for the feedback.
I hope you will enjoy more of my recipes, and I am always a call away if you have any questions.
Bon Appetit!
Linda Kilbride
I think you mean “Marinade.” Marinade is the sauce, and marinate is the procedure of marinating.
Giangi Townsend
Thank you Linda. That is one of those English words that I can ever remember which one goes where as they are the same in French but with the opposite meaning. Confusing 🙂