Deliciously Easy Soy Sesame Glazed Cod with Charred Bok Choy

When you’re looking for bold flavor, wholesome ingredients, and an effortless dinner idea that feels restaurant-worthy, look no further than this Soy Sesame Glazed Cod with Charred Bok Choy. Packed with vibrant umami from the soy-sesame marinade, paired with crisp-tender bok choy kissed by the flame, this recipe is the definition of a healthy, filling, and easy-to-make weeknight meal. Whether you’re following a keto lifestyle, seeking out healthy fish diet recipes, or just craving a ginger fish recipe that delivers big on taste with minimal fuss, this dish checks every box. Plus, it’s a fantastic addition to your list of simple few ingredient meals that are both nutritious and comforting.

Save

Why You’ll Love This Soy Sesame Glazed Cod Recipe

This dish brings together so many things we all love in a dinner—flavor, simplicity, and nutrition. The cod fillets soak up a delicious marinade made from soy sauce, sesame oil, fresh ginger, and garlic, giving them a rich, savory glaze when cooked. Meanwhile, the bok choy is charred to perfection, adding a smoky, slightly crispy edge to balance the tender, flaky fish. If you’re searching for healthy keto dinner recipes easy enough for busy nights, this cod dish should definitely be on your radar. Not only is it low-carb and high-protein, but it’s also incredibly filling and satisfying thanks to its bold flavors and textural contrasts.

Who Is This Recipe Perfect For?

This recipe is ideal for home cooks who crave restaurant-quality meals without needing complex techniques or hard-to-find ingredients. It’s particularly great for people on a fish diet or those who want to increase their intake of omega-3-rich seafood. Moreover, if you’re planning a week of healthy dinners, this cod recipe works beautifully for meal prepping, especially when paired with roasted vegetables or cauliflower rice. It’s also perfect for those in need of dinner ideas with fish fillet that don’t require breading or frying. If you’re short on time but big on flavor, this one’s for you.

Ingredients for Soy Sesame Glazed Cod with Charred Bok Choy

Here are the full ingredients you’ll need to bring this delicious recipe together:

For the Cod Marinade:

• 4 cod fillets (approx. 6 oz / 170g each)
• 3 tablespoons soy sauce (or tamari for gluten-free)
• 2 tablespoons sesame oil
• 1 tablespoon rice vinegar
• 1 tablespoon honey or keto-friendly sweetener
• 1 tablespoon freshly grated ginger
• 2 garlic cloves, minced
• 1 teaspoon chili flakes (optional, for heat)

For the Charred Bok Choy:

• 4 heads of baby bok choy, halved lengthwise
• 1 tablespoon sesame oil
• Salt and pepper to taste
• 1 teaspoon toasted sesame seeds (for garnish)

Essential Kitchen Equipment for This Fish Dish

To execute this recipe efficiently, have the following kitchen tools ready:

• Mixing bowl (for marinade)
• Whisk or fork (to combine marinade)
• Baking sheet or oven-safe skillet (for cod)
• Grill pan or skillet (for charring bok choy)
• Tongs (for flipping bok choy)
• Basting brush (optional, to glaze the cod)
• Knife and cutting board

Step-by-Step Preparation for Soy Sesame Glazed Cod

Start by preheating your oven to 400°F (200°C). While the oven is heating, pat the cod fillets dry with paper towels. This helps the marinade adhere and creates a better glaze during cooking. In a bowl, combine soy sauce, sesame oil, vinegar, honey, ginger, garlic, and chili flakes. Mix thoroughly until emulsified.

Place the cod fillets in a shallow dish or resealable bag and pour the marinade over them. Allow the fish to marinate for at least 15 minutes—though 30 minutes is ideal if you have the time. Meanwhile, prep your bok choy by slicing each head in half and brushing with sesame oil. Sprinkle with a bit of salt and pepper.

Arrange the marinated cod fillets on a lined baking sheet or skillet. Reserve a tablespoon or two of the marinade for glazing halfway through cooking. Bake for 10-12 minutes, depending on thickness, until the fish is opaque and flakes easily with a fork. During the last few minutes of baking, brush the reserved marinade over the top for an extra layer of flavor.

Save

How to Char Bok Choy for the Best Texture & Flavor

While your cod is in the oven, heat a grill pan or heavy skillet over medium-high heat. Once hot, place the oiled bok choy cut-side down. Let it cook undisturbed for 2-3 minutes until lightly charred, then flip and cook for an additional 1-2 minutes on the other side. The goal is to create a smoky, caramelized crust while keeping the stems tender-crisp. Once done, remove from the heat and sprinkle with sesame seeds.

Serving & Presentation Ideas for Soy Sesame Glazed Cod

Presentation is key, even for a weeknight meal. Place a few pieces of charred bok choy on the plate first, then gently set the glazed cod fillet over top. Drizzle with any remaining pan juices or extra marinade. Garnish with sesame seeds and freshly chopped scallions if desired. This dish pairs beautifully with steamed jasmine rice, quinoa, or cauliflower rice for a lighter option. For added color and nutrients, include a side of roasted carrots or sautéed snap peas.

Tips & Tricks for the Perfect Soy Sesame Glazed Cod

To get the most out of this recipe, always marinate your fish at least 15 minutes before cooking. Use fresh ginger and garlic rather than powder—it makes a huge difference in the marinade’s brightness. Don’t overcook the cod; since it’s a delicate white fish, it becomes dry if left in the oven too long. Use a digital thermometer if needed—fish is done at 145°F (63°C). You can also broil the cod for the last 1-2 minutes for a slightly caramelized top.

Common Mistakes to Avoid When Cooking Cod Fillets

Avoid marinating the cod too long—over an hour and the texture may begin to break down. Always preheat your oven and skillet so cooking times are accurate. Don’t overcrowd your pan when charring bok choy; cook in batches if needed. Another mistake is skipping the pat-dry step on your cod—moisture prevents proper caramelization and can make your marinade watery.

Storage Instructions: How to Store and Reheat Leftovers

Leftover cod and bok choy can be stored in an airtight container in the fridge for up to 2 days. To reheat, place in a 300°F (150°C) oven for 5-8 minutes, or gently warm on the stovetop over low heat. Avoid microwaving, as it can make the fish rubbery and overcooked. If meal prepping, store the cod and bok choy separately for best texture upon reheating.

Healthy Recipe Variations & Substitutions

Want to make this even more personalized? Swap the cod for other white fish such as haddock, tilapia, or porgies. You can also substitute bok choy with broccoli, asparagus, or snap peas if preferred. For a low-sodium version, use reduced-sodium soy sauce. To make it vegan, replace the cod with tofu or tempeh, using the same marinade and cooking method. These variations still deliver the bold, satisfying flavors of the original.

Delicious Food Pairings with Soy Sesame Glazed Cod

This recipe pairs wonderfully with grain-free options like cauliflower rice, sautéed kale, or a fresh cucumber salad. A side of miso soup or a light egg drop soup can complete the meal. If you’re planning a themed dinner night, include vegetable spring rolls or steamed edamame for a full experience. For drinks, opt for green tea or sparkling water infused with lime.

Save

Frequently Asked Questions about Soy Sesame Glazed Cod

Can I use frozen cod?
Yes, just make sure it’s fully thawed and patted dry before marinating.

Is this recipe keto-friendly?
Absolutely! Simply use a keto-friendly sweetener instead of honey.

How long should I marinate the cod?
15-30 minutes is best. More than 1 hour can start to alter the texture of the fish.

Can I grill the cod instead of baking?
Yes! Grill over medium heat for 3-4 minutes per side depending on thickness.

What’s the best way to char bok choy without a grill pan?
Use a cast iron or heavy-bottomed skillet and cook over medium-high heat until edges brown.

Conclusion: Try This Soy Sesame Glazed Cod Tonight

This Soy Sesame Glazed Cod with Charred Bok Choy is more than just a dinner recipe—it’s a foolproof formula for a delicious, nutrient-rich meal that you can rely on throughout the week. With simple ingredients and clear steps, it’s easy to see why this is one of our favorite recipes to last all week. Whether you’re on a health kick, seeking super filling meals, or just tired of your usual dinner routine, this ginger-infused cod dish brings something fresh to the table.

If you enjoyed this recipe, don’t forget to share it with your friends and subscribe to our blog for more healthy, flavor-packed dinner ideas, simple fish recipes, and easy keto dishes that make everyday cooking exciting again.

Print