Salmon Casserole

Total Time
Prep: 5 min. Bake: 35 min.

Updated on Aug. 13, 2024

Salmon casserole is a simple, flavorful and filling one-pan meal. It takes only five minutes to assemble this combo of cooked potato, canned salmon and velvety cheese, with a crunchy cornflake crown to finish it off.

The best thing about salmon casserole? It’s packed with enough nutrients that you really don’t need to serve it with anything else. Potatoes, peas and salmon make for a well-rounded (and mighty tasty) dinner. Not to mention, since casserole recipes like this one are a one-pan meal, you won’t have to worry about washing a ton of dishes.

Ingredients for Salmon Casserole

Ingredients for casserole on kitchen counterLeticia Almeida for Taste of Home

  • Cubed cooked potatoes: Because you’re only cooking this casserole for 35 to 40 minutes, you’ll need to use pre-cooked potatoes here. To make things really easy, use a bag of frozen cubed potatoes.
  • Frozen peas: Peas add sweetness and nutrients to this dish.
  • Mayonnaise: Feel free to sub for vegan mayonnaise if you’d like.
  • Canned salmon: Canned salmon has just as much nutritional value as fresh salmon. Both are high in healthy fats, protein and omega-3 fatty acids. Check out more canned salmon recipes.
  • Velveeta: Any recipes with Velveeta cheese will have a deliciously rich taste and gooey texture like this salmon casserole.
  • Crushed cornflakes: A crunchy cornflake topping pairs well with this casserole’s creamy texture.
  • Butter: We recommend using unsalted butter so you can best control the amount of salt that goes into this dish.

Directions

Step 1: Place ingredients in a baking dish

Ingredients being placed in baking dish.Leticia Almeida for Taste of Home

Place the potatoes in a greased 2-quart baking dish. Sprinkle with the peas and spread with mayonnaise. Top with salmon and cheese.

Step 2: Bake and serve

Baking dish with crumbled corn flakes and melted butter mixture on top.Leticia Almeida for Taste of Home

Bake, uncovered, at 350° for 30 minutes. Combine the cornflake crumbs and butter; sprinkle over the top. Bake for five to 10 minutes longer or until golden brown.

Casserole baked and ready on baking dish.Leticia Almeida for Taste of Home

Salmon Casserole Variations

  • Add more veggies: We love adding broccoli or carrots to this casserole. Saute your extra veggies in a bit of olive oil first (just for a few minutes, until they’re almost tender) before adding them to the mix.
  • Make a Parmesan crust: Instead of the cornflake topping, combine 1/2 cup of panko bread crumbs with roughly 1/4 cup of Parmesan cheese and a tablespoon of butter, to sprinkle over your salmon casserole.

How to Store Salmon Casserole

After cooking, let this dish cool completely, then store it in airtight containers in the fridge.

How long will salmon casserole last?

Salmon casserole will last at least two to three days if stored properly.

Salmon Casserole Tips

Salmon casserole served on plate.Leticia Almeida for Taste of Home

Can I double this recipe?

You can, but be sure to use two pans instead of one so that everything cooks evenly.

How do I make this recipe more nutritious?

If you want a healthier alternative, add more vegetables to this casserole and substitute the Velveeta for a low-fat cheese.

What should I serve with salmon casserole?

As we mentioned, this casserole is hearty enough to stand on its own, but a leafy green salad and crusty bread are good options for sides if desired.

Potato Salmon Casserole

Prep Time 5 min
Cook Time 35 min
Yield 6 servings

Ingredients

  • 2-1/2 cups cubed cooked potatoes
  • 2 cups frozen peas, thawed
  • 1 cup mayonnaise
  • 1 can (14-3/4 ounces) salmon, drained, bones and skin removed
  • 5 ounces Velveeta, cubed
  • 1 cup finely crushed cornflakes
  • 1 tablespoon butter, melted

Directions

  1. Place potatoes in a greased 2-qt. baking dish. Sprinkle with peas; spread with mayonnaise. Top with salmon and cheese.
  2. Bake, uncovered, at 350° for 30 minutes. Combine cornflake crumbs and butter; sprinkle over top. Bake 5-10 minutes longer or until golden brown.

Nutrition Facts

1 serving: 614 calories, 42g fat (10g saturated fat), 64mg cholesterol, 1038mg sodium, 33g carbohydrate (6g sugars, 3g fiber), 24g protein.

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I like to experiment with cooking new things, which is how I came up with this tasty dish. It's a wonderful way to work salmon into your menu. —Laura Varney, Batavia, Ohio
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