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You are here: Home / Recipes / Main Dish / Seafood / Baked Cod In Foil

Baked Cod In Foil

Published March 21, 2024. Last updated December 2, 2024 by Lauren Vavala Harris

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Baked cod and vegetables topped with lemon in foil with text overlay.
Baked cod and vegetables topped with lemon on a white plate with text overlay.
Baked cod and vegetables topped with lemon on a white plate with text overlay.
Baked cod and vegetables topped with lemon on a white plate with text overlay.
Baked cod and vegetables topped with lemon in foil with text overlay.
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Baked Cod is Foil is the easiest way to prepare a complete meal. Each foil pack is filled with juicy cod fish and a combination of vegetables, all in a lemony garlic butter sauce. This super easy recipe is ready and on the table in just 30 minutes.

Baked cod in foil with vegetables and topped with lemon.

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Baked Cod in Foil is a simple, yet flavorful recipe to make for dinner. 

Each packet has loads of vegetables including zucchini, summer squash and tomatoes. The fish is topped with butter, garlic and a lemon slice which creates a flavorful sauce as it bakes that tastes amazing on both the fish and the veggies.

Each packet is a complete individual meal, but if you’d like to add another side, Garlic Rice or Crispy Oven Roasted Potato Wedges would pair perfectly with this dish.

More quick cod recipes you may want to try are Baked Lemon Butter Cod, Beer Battered Cod and Blackened Cod.

Why This Recipe Works

This is a super easy recipe. All you need to do it prep a few ingredients, then layer everything onto pieces of aluminum foil, wrap and bake.

Cod is a great go-to fish to make for dinner when you prefer a milder fish, which also makes it more kid-friendly. You could substitute in any other white fish that you prefer. Salmon would also work out great in this recipe.

As written, this meal is naturally low carb, low calorie, high protein and gluten free. To make it dairy free, simply use dairy free butter.

Step-By-Step Instructions

Ingredients

Ingredients needed to. make baked cod in foil on a marble background with text overlay.

  • 1 yellow squash (cut into 1/4-inch thick rounds)
  • 1 zucchini (cut into 1/4-inch thick rounds)
  • 4 cod fillets (frozen): be sure to use good quality fish for the best flavor. 
  • salt
  • pepper
  • 1 teaspoon Italian seasoning
  • 2 cloves garlic (minced)
  • 1/2 lemon (cut into 4 slices)
  • 2 tablespoons butter (cut into small pieces)
  • 1 cup cherry tomatoes (or other small tomatoes)

The entire recipe and instructions can also be found in the recipe card at the bottom of this post. You can also print the recipe from the card, if needed.

Prep!

Wash and slice the yellow squash and zucchini into 1/4-inch thick rounds. Mince the garlic, slice the lemon and cut the butter into smaller pieces.

Preheat your oven to 425°F.

Create!

Slices of squash and zucchini with cod on top on a large sheet of aluminum foil.

Cut four large pieces of aluminum foil.

Divide the summer squash and zucchini slices between the 4 pieces of foil, placing them in the center.

Top each pile of vegetables with a cod fillet.

Season with salt, pepper and Italian seasoning.

Add the garlic evenly between the 4 fillets.

Squash, zucchini, cod, lemon and tomatoes on a large piece of aluminum foil.

Top each fillet with a lemon slice and pieces of butter.

Add the tomatoes around the fillet.

Fold the foil over the top of the fish and roll the sides up tightly. Keeping the open side up, place the foil packets on a baking sheet.

An opened cooked foil packet with cod and vegetables inside on a baking sheet.

Bake for approximately 15-20 minutes or until the internal temperature of the fish reaches 145℉ on a meat thermometer inserted into the center of the thickest portion.

Present!

Baked cod topped with lemons on a plate of vegetables such as zucchini and tomatoes in a butter sauce.

Carefully unwrap the foil packets and transfer the fish, vegetables and accumulated juices to a plate, if desired.

Tips and Techniques

  • Use good quality fish for the best flavor. A high quality cod should not have a “fishy” taste to it.
  • Store leftovers in an airtight container in the refrigerator. Consume within 3 days.

FAQ’s

Can You Grill Cod In Foil?

Cod can be grilled in foil. You want to keep it in an area of the grill of indirect heat and not directly on the flames. It will take 5 to 10 minutes depending on the thickness of the cod fillets.

More Cod Recipes

Broiled Cod with Lemon Butter Garlic Sauce
Broiled Cod with Lemon Garlic Butter Sauce is a quick and easy, family friendly recipe. It takes just 5 ingredients and less than 20 minutes to put this delicious meal on the table. This recipe is also perfect for those following low carb, keto, or gluten free diets, as well.
Get The Recipe
Close up of 2 cod fillets in a cast iron skillet with pieces of lemon, lemon slices, and parsley on them.
Potato Crusted Cod
This incredibly simple recipe for crunchy Potato Crusted Cod is a bit different that most cod recipes because it is pan-fried and then baked in the oven to ensure the fish is cooked through but remains ultra-crispy and succulent. Basic pantry ingredients, a couple of spices, and a few minutes of time are all that is needed to make this delicious weeknight dinner.
Get The Recipe
Close up of potato crusted cod on a plate with a fork, brussels sprouts and slices of lemon partially slowing
Cod Chowder
Cod Chowder is a quick, easy, and filling fish soup recipe that the whole family is sure to love. Fresh cod fish gives this recipe incredible, yet mild flavor. This simple chowder is a delicious meal that can be enjoyed all year long.
Get The Recipe
Close up of a bowl of cod chowder.

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If you try this recipe, please leave a comment and star rating. I would really appreciate it!

A cod fillet on vegetables topped with a lemon in foil.
Print

Baked Cod In Foil

Baked Cod is Foil is the easiest way to prepare a complete meal. Each foil pack is filled with juicy cod fish and a combination of vegetables, all in a lemony garlic butter sauce. This super easy recipe is ready and on the table in just 30 minutes.
Course Main Dish
Cuisine American, Seafood
Diet Gluten Free
Prep Time 10 minutes minutes
Cook Time 20 minutes minutes
Total Time 30 minutes minutes
Servings 4 servings
Calories 217kcal
Author Lauren Harris

Ingredients

  • 1 yellow squash (cut into 1/4-inch thick slices)
  • 1 zucchini (cut into 1/4-inch thick slices)
  • 4 cod fillets (frozen)
  • salt
  • pepper
  • 1 teaspoon Italian seasoning
  • 2 cloves garlic
  • 1/2 lemon (cut into 4 slices)
  • 2 tablespoons butter (cut into small pieces)
  • 1 cup cherry tomatoes (or other small tomatoes)

Instructions

  • Preheat oven to 425°F.
  • Cut four large pieces of aluminum foil.
  • Divide the summer squash and zucchini slices between the 4 pieces of foil, placing them in the center.
    1 yellow squash, 1 zucchini
  • Top each pile of vegetables with a cod fillet.
    4 cod fillets
  • Season with salt, pepper and Italian seasoning.
    salt, pepper, 1 teaspoon Italian seasoning
  • Add the garlic evenly between the 4 fillets.
    2 cloves garlic
  • Top each fillet with a lemon slice and pieces of butter.
    1/2 lemon, 2 tablespoons butter
  • Add the tomatoes around the fillet.
    1 cup cherry tomatoes
  • Fold the foil over the top of the fish and roll the sides up tightly. Keeping the open side up, place the foil packets on a baking sheet.
  • Bake for approximately 15-20 minutes or until the internal temperature of the fish reaches 145℉ on a meat thermometer inserted into the center of the thickest portion.
  • Carefully unwrap the foil packets and transfer the fish, vegetables and accumulated juices to a plate, if desired.

Notes

Tips and Techniques

  • Use good quality fish for the best flavor. A high quality cod should not have a "fishy" taste to it.
  • Store leftovers in an airtight container in the refrigerator. Consume within 3 days.
**Nutritional information is an estimate and may vary.

Nutrition

Serving: 1serving | Calories: 217kcal | Carbohydrates: 6g | Protein: 32g | Fat: 7g | Saturated Fat: 4g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Trans Fat: 0.2g | Cholesterol: 88mg | Sodium: 393mg | Potassium: 1057mg | Fiber: 2g | Sugar: 3g | Vitamin A: 631IU | Vitamin C: 29mg | Calcium: 61mg | Iron: 1mg

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Filed Under: Gluten Free, Low Carb, Main Dish, Recipes, Seafood

Welcome, I'm Lauren!

Delicious Little Bites is where I share all types of recipes from appetizers to desserts. You will also find plenty of keto, gluten free, and vegetarian recipes here to help you put a delicious meal on the table every night that the whole family will love! Read More...

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