Growing up, fish wasn’t exactly my strong suit in the kitchen. I’d always end up with something too dry or too rubbery, and my family would politely push it around their plates. It wasn’t until my neighbor showed me her simple baked cod recipe that I finally got it right. You see, the trick isn’t complicated at all – it’s just about getting the temperature and timing right, plus adding some vegetables that cook at the same pace as the fish. Now, this baked cod with vegetables has become my go-to dinner when I want something that feels fancy but doesn’t require me to be a master chef.

Possible Ingredient Alternatives
Cod fillets can be replaced with other white fish like haddock, pollock, or tilapia. These alternatives offer similar texture and mild flavor profiles while providing comparable protein content. Adjust cooking time slightly based on fillet thickness. For a plant-based option, consider using firm tofu or tempeh, marinating it in fish-flavored sauce before cooking. Roasted garlic pasta sauce can be substituted with crushed tomatoes mixed with minced garlic and Italian herbs. This alternative allows for better control over sodium and sugar content. Use about 14 ounces of crushed tomatoes plus 2-3 cloves of minced garlic and 1 teaspoon of dried Italian herbs. Avocado or olive oil can be replaced with grapeseed oil or coconut oil for different flavor notes. Grapeseed oil offers a neutral taste, while coconut oil adds a subtle sweetness. Use the same amount as called for in the original recipe.
| Preparation Time | 10-15 minutes |
| Cooking Time | 40 minutes |
| Total Time | 50-55 minutes |
| Level of Difficulty | Easy |
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 800-900
- Protein: 150-160 g
- Fat: 30-40 g
- Carbohydrates: 70-80 g
Ingredients
- 1 large onion (diced into 1/2-inch pieces)
- 1 large bell pepper (thinly sliced)
- 5 small carrots
- 2 cups chopped celery
- 2 lb cod fillets
- 1 tbsp salt
- 16 fl oz roasted garlic pasta sauce (I use Rao’s Homemade Marinara)
- 1/2 tbsp black pepper
- 2 tbsp avocado or olive oil (use avocado oil for high heat cooking)
Step 1: Prepare the Vegetables
Start by dicing all the vegetables into small, bite-sized pieces.
This will help them cook evenly and blend well with the sauce.
Step 2: Sauté the Vegetables
In a large skillet, heat a bit of olive oil over medium heat.
Add the diced vegetables to the skillet and sauté them until they are tender.
Stir occasionally to ensure they cook evenly and don’t stick to the skillet.
Step 3: Combine Vegetables with Sauce
Once the vegetables are sautéed to your liking, add roasted garlic pasta sauce to the skillet.
Stir the mixture until the vegetables are thoroughly coated with the sauce, creating a rich and savory veggie sauce.
Step 4: Prepare the Cod Fillets
Place the cod fillets on the bottom of a baking dish.
Season the tops of the fillets with salt and pepper to taste.
Carefully pour the vegetable and sauce mixture over the top of the fish, ensuring it is evenly distributed.
Step 5: Bake the Dish
Cover the baking dish with a lid or foil to keep the moisture in.
Bake in a preheated oven at 350°F (175°C) for 40 minutes.
This will allow the flavors to meld together and cook the fish through.
Step 6: Serve and Enjoy
Once baked, remove the dish from the oven.
Serve the cod topped with the veggie sauce either warm or cold, depending on your preference.
Enjoy the delightful blend of flavors!

