Tages.

Fish Casserole with Macaroni and Carrot

This is a true weekday hero — fish casserole with macaroni and carrot is something everyone loves. Inexpensive, easy to make from scratch, and leftovers for lunch the next day are more than welcome!

Tage
Tage 15. August 2026
4 Servings
20 min Prep time
40 min Cook time
ENKEL Difficulty
Fiskegrateng med makaroni og gulrot

This is a true weekday hero — fish casserole with macaroni and carrot is something everyone loves. Inexpensive, easy to make from scratch, and leftovers for lunch the next day are more than welcome!

We all have hectic afternoons where dinners need to be made before you can even think. This dish can actually be prepared in advance and just popped into the oven when you get home from work.

What makes this casserole special is its mild flavor that kids love, while adults appreciate the crispy cheese on top. It’s also perfect for sneaking in some veggies with the grated carrots — tastes much better than it sounds!

Late summer still offers fresh fish and sun-ripened vegetables. Here they are combined in a delightful casserole that pleases both young and old. Also perfect for picnics when August weather still surprises with warm days.

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Variants & Tips

  • For an extra flavorful twist, add some chopped dill or parsley to the sauce.
  • Can be made gluten-free by swapping all-purpose flour with gluten-free flour and using gluten-free macaroni.

Serving Suggestions

Frequently Asked Questions

Can I freeze the fish casserole?

Yes, you can freeze the casserole. Let it cool completely before portioning and freezing. It keeps in the freezer for up to three months.

What can I use as a topping instead of cheese?

You can use crushed cornflakes or panko as a simple alternative if someone in the family is lactose intolerant.

How can I make the dish dairy-free?

Use oat milk or almond milk instead of regular milk, and skip the cheese on top or use a dairy-free variety.

How do I prevent the sauce from clumping?

Make sure to add milk gradually and stir constantly with a whisk. This will give you a smooth and lump-free sauce.

Can I use a different type of fish?

Absolutely! Pollock, salmon, or haddock also work well in this casserole. Feel free to change it up with what you have available.

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