How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for "It'S A Keeper!" Fish Stick Casserole?

You need 9 ingredients. The key ingredients include: 1 (2 lb) bag frozen hash brown potatoes (the cubes, not the shredded), 1 (10 3/4 ounce) can cream of chicken soup, undiluted, 1 (10 3/4 ounce) can cheddar cheese soup, undiluted, 1 cup mayonnaise (do not sub light), and more.

Is "It'S A Keeper!" Fish Stick Casserole suitable as seafood?

Yes, "It'S A Keeper!" Fish Stick Casserole falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover "It'S A Keeper!" Fish Stick Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

"It'S A Keeper!" Fish Stick Casserole Recipe

Name: "It'S A Keeper!" Fish Stick Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (2 lb) bag frozen hash brown potatoes (the cubes, not the shredded); 1 (10 3/4 ounce) can cream of chicken soup, undiluted; 1 (10 3/4 ounce) can cheddar cheese soup, undiluted; 1 cup mayonnaise (do not sub light); 2 tablespoons sweet pickle relish; 1 tablespoon spicy brown mustard; 1/2 small onion, chopped fine; 8 ounces shredded four-cheese Mexican blend cheese; 18 mrs. paul select cuts frozen fish sticks

Try this homemade "It'S A Keeper!" Fish Stick Casserole recipe the whole family will love. Made with frozen hash brown potatoes, cream of chicken soup, …

This "It'S A Keeper!" Fish Stick Casserole relies on simple, everyday ingredients such as sweet pickle relish, spicy brown mustard and small onion, chopped fine. It comes together quickly and makes 4 servings, at about 802 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Servings: persons

1 (2 lb) bag frozen hash brown potatoes (the cubes, not the shredded)
1 (10 3/4 ounce) can cream of chicken soup, undiluted
1 (10 3/4 ounce) can cheddar cheese soup, undiluted
1 cup mayonnaise (do not sub light)
2 tablespoons sweet pickle relish
1 tablespoon spicy brown mustard
1/2 small onion, chopped fine
8 ounces shredded four-cheese Mexican blend cheese
18 mrs. paul select cuts frozen fish sticks

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Quick Info

Servings
4 servings
Calories
802 kcal
Category
Seafood

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