Crispy Tuna Casserole

Prep: 10 min Cook: 30 min Serves: 6 Cuisine: American

Crispy tuna casserole combines tender tuna with crunchy potato chips and a creamy sauce, baked to golden perfection—an easy, comforting dish perfect for family dinners.

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Ingredients

  • 6 1/2 oz. (1 cup) tuna
  • 3 oz. package potato chips
  • 4 tablespoons butter or shortening
  • 4 tablespoons flour
  • 1/8 teaspoon salt
  • 2 1/2 cups milk

Instructions

  1. Drain tuna and set aside.
  2. Melt butter in a saucepan; stir in flour to make a smooth paste.
  3. Gradually add milk, stirring constantly.
  4. Heat until the mixture is slightly thickened.
  5. Reserve a few potato chips for topping.
  6. Combine remaining potato chips with tuna in a bowl.
  7. Gently fold the cream sauce into the tuna and chips mixture.
  8. Pour the mixture into a greased 4 1/2 x 8 1/2-inch casserole dish.
  9. Sprinkle the reserved crushed chips on top.
  10. Bake at 350°F (175°C) for 30 minutes or until the top is lightly browned.

Tips & Substitutions

For added flavor, consider mixing in some sautéed onions or garlic to the cream sauce. You can substitute the tuna with canned salmon or even shredded chicken for a different twist. If you're looking for a lighter version, use low-fat milk and baked potato chips. For crunch, try adding some crushed crackers or panko breadcrumbs on top instead of chips.

Serving Suggestions

Serve this crispy tuna casserole with a fresh green salad or steamed vegetables for a balanced meal. It pairs wonderfully with crusty bread or garlic bread on the side. For a delightful appetizer, consider starting with Bill'S Shrimp Dip or a simple Shrimp Cream Cheese Ball to set the tone for your seafood-themed dinner.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until warmed through. You can also microwave individual portions, but be cautious not to overheat, as it may dry out.

Nutrition & Diet Analysis (per serving)

Each serving of Crispy Tuna Casserole contains roughly 169 calories, with 9g protein, 25g carbohydrates, and 4g fat. It is a good source of protein (18% of the Daily Value) and iron (11% of the Daily Value). Note that it is relatively high in sodium, at 1272mg per serving (55% of the Daily Value).

169 kcal 8% DV
Protein Fat Carbs

Macronutrients

Protein 8.8g 18% DV
Total Fat 3.7g 5% DV
Carbs 24.8g 9% DV
Fiber 1g 4% DV
Sugar 4.7g 9% DV

Electrolytes

Sodium 1271.6mg 55% DV
Potassium 270.2mg 6% DV
Cholesterol 12mg 4% DV

Vitamins & Minerals

Vitamin A 24mcg 3% DV
Vitamin C 4.1mg 5% DV
Vitamin D 0.5mcg 3% DV
Calcium 51.2mg 4% DV
Iron 1.9mg 11% DV
Diet fit Under 400 cal Low-fat
Contains Milk Wheat/Gluten Fish

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I freeze the tuna casserole?

Yes, you can freeze the casserole before baking it. Wrap it tightly in plastic wrap and then foil to prevent freezer burn. When ready to enjoy, thaw it in the refrigerator overnight, then bake as directed. The texture may change slightly, but it will still be delicious.

What can I use instead of potato chips?

If you're looking for an alternative to potato chips, try using crushed crackers, such as saltines or Ritz, for a similar crunch. You can also use panko breadcrumbs mixed with a bit of melted butter for a lighter topping that will still provide that crispy texture.

Is there a way to make this recipe gluten-free?

Absolutely! To make this crispy tuna casserole gluten-free, simply use a gluten-free flour blend instead of regular flour for the cream sauce. Opt for gluten-free potato chips or crushed gluten-free crackers for the topping to maintain the dish's crunch without compromising on flavor.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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