Fish Stick Casserole Recipe

This Breaded Fish Stick Casserole recipe is a delicious weeknight meal your whole family will love! Made with just a few simple ingredients, it’s a quick and easy dinner option that’s sure to please everyone.

That spoonful of relish with the mayonnaise gives the sauce a tartar sauce taste that's the perfect combination with the fish.

Next time try the Ultimate Chicken Casserole!

Jump to:

• Why you'll love this recipe
• Ingredients
• Instructions 
• Equipment
• FAQ's
• Things to know
• Variations
• Storage
• Related recipes
• Serve with
• Fish Stick Casserole Recipe

Why you'll love this recipe

✔️This easy recipe is quick and only requires you to put a few items on your shopping list.

✔️ A classic favorite with a great flavor that your entire family is going to love.

✔️ This fish casserole is a great way to change up your dinner routine. and will quickly become a favorite family recipe.

Ingredients

For the exact measurements, please refer to the printable recipe card at the bottom of this post. 

• frozen shredded hash brown
• cream of chicken soup
• mayonnaise you can substitute with sour cream if you prefer.
• lemon juice or lime juice
• sweet pickle relish
• dry ranch dressing
• shredded cheese
• frozen fish sticks - I used Gorton's fish sticks.

Instructions 

This is an overview of the instructions. For the complete directions just scroll down to the bottom!

• Pre heat oven to 375 degrees. Prepare baking dish, set aside.
• In large mixing bowl, stir together well the soups, mayonnaise, relish, lemon juice, dry ranch dressing mix and 1 cup cheese. Fold in potatoes.
• Spoon into prepared baking dish and spread evenly.
• Sprinkle the top of the potato mixture with the remaining shredded cheese.
• Top with as many fish sticks as you can fit, covering top of the casserole dish.
• Place uncovered in preheated oven and bake until bubbly and fish sticks are lightly browned, about 35-40 minutes.
• Let sit 5 minutes before serving.

Equipment

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• 9x 13 casserole dish
• large bowl
• measuring cup and spoon

FAQ's

Things to know

• Be sure to spray your casserole dish well with nonstick cooking spray that so clean-up is a breeze.
• For additional flavor, you can sprinkle a little parmesan cheese on the top.
• If you want a little more flavor to your creamy sauce you can add black pepper, garlic powder, fresh dill, and onion powder.
• The fish sticks should be golden brown and crispy when you remove this casserole from the oven.
• Be sure to thaw the hash browns. The easiest way take them from the refrigerator and place them in the fridge the night before.
• Since the main ingredient is the fish, purchase the best fish sticks you can afford.
• Place a baking sheet under the casserole to catch any drips and help keep your oven clean.

Variations

• Add in some chopped vegetables such as bell peppers, onions, celery, etc to stretch this fish stick casserole recipe.
• Try using a different type of cheese such as cheddar, mozzarella, or swiss cheese.
• Switch up the breaded fish sticks – you could use breaded shrimp, crab cakes, or even chicken nuggets!
• If you want a little bit of a crunch, you could add crushed-up crackers or a seasoned breadcrumb mixture to the top of the casserole.
• For a spicy take on this casserole add hot sauce or a pinch of red pepper flakes.
• Out of cream of chicken soup? Cream of mushroom or even cheddar cheese soup can be used instead.
• A splash of worcestershire sauce to the sauce prior to baking is yummy!

Storage

Refrigerate - You can store this Fish Stick Casserole in the fridge for 3-4 days.

Freezer - To freeze, first wrap the casserole dish tightly with plastic wrap. Then, wrap again with aluminum foil. Label and date the casserole, then place in the freezer for up to 2 months. When ready to eat, thaw in the fridge overnight and then bake as directed.

Reheat - Leftovers can be reheated in the oven, covered, at 350 degrees for about 20-25 minutes or until heated through.

Related recipes

• Want to change up your weekly meal rotation? Then next time give this Creamy Beef Noodle Casserole recipe. It makes for a great main dish recipe.
• If you are a fan of tater tots then you are going to love this cheesy and beefy Cowboy Tater Tot Casserole recipe.
• Tuna Casserole Recipe is the ultimate comfort food recipe!
• Are you looking for a new potato casserole to make? If so, look no further than this Cracker Barrel Cheesy Casserole recipe. It's just what you are searching for.
• Fish tacos are always a hit, we love this recipe! Take a shortcut and use baked sticks for fish stick tacos.
• Prefer diy? Make your own homemade fish sticks!

Serve with

• Air Fryer Garlic Bread is yummy with this recipe.
• Crispy Baked Brussels Sprouts are easy to make and so tasty, they are a delicious side dish that your whole family will enjoy when you serve them with this fish stick casserole recipe.
• I love to serve green beans with this hearty comfort food casserole. And, these Steamed Green Beans are always a family favorite side dish.
• Are you a fan of yeast rolls? I love how they pair well with just about any meal, and this Easy Yeast Roll recipe is my go-to recipe.

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