Skip to Content

3 Ingredient Orange Roughy Fillets

This 3 ingredient Orange Roughy Fillets recipe will sure make your fish taste delicious. The cheese and sauce will make you want to make this all the time!

These Orange Roughy Fillets came from Schwan’s and they are absolutely delicious. If you love fish and you want to add some good flavors too it then I suggest you try this recipe. The Italian dressing just soaks up the fillet and the cheese tops it all off. Feel free to use your own seasonings and dressing, as this recipe is Weight Watcher friendly with a 5 point value.

Feel free to use any kind of fish that you like or other dressings. Honey, brown sugar, and seasoning salt might also go good with fish.

Ingredients for Orange Roughy Fillets:

Orange Roughy Fillets: I used Schwan’s Signature Orange Roughy Fillets, which comes with 4.

Italian Dressing: This dressing gives a good flavor to the fish. Although their is no exact measurement, I used about 4 tablespoons per fillet. The Idea is to use enough dressing that it soaks the entire fillets.

Parmesan Cheese: Enough to sprinkle on top, I love cheese on fish. Other cheese will also work fine.

How to make 3-ingredient Orange Roughy Fillets:

Preheat Oven: Preheat the Oven to 400 F.

Marinade: Take your Italian dressing and marinade your fillets in a bowl. You will want this to marinade for 10 minutes.

Spray Pan: Spray a cookie sheet with non-cook spray and place the fillets on the sheet.

Sprinkle Cheese: Sprinkle enough parmesan cheese on top of the fillets so it will melt while cooking.

Bake in Oven: You may either grill or bake the fillets. I chose to bake mine in the oven and they tasted amazing! If you choose to bake them in the oven they will need to be in there for 7 to 8 minutes.

Remove from Oven and Get ready to eat!


Feel free to use other seasonings on your fish such as sweet and sour sauce, honey, or a brown sugar rub. This goes great with a side broccoli or potatoes!

Get the Scoop on some more great recipes:

3-Ingredient Orange Roughy Fillets

3-Ingredient Orange Roughy Fillets

These Orange Roughy Fillets are super delicious with only 2 other ingredients to add, I promise you won't regret this recipe!

Prep Time 10 minutes
Cook Time 7 minutes
Total Time 17 minutes


  • 4 Orange Roughy Fillets
  • Parmesan Cheese-enough for the topping
  • Italian Dressing-4 tablespoons per fillet or enough to soak the whole fillet.


  1. Preheat Oven to 400 F
  2. Use 4 tablespoons of Italian dressing per Fillet or enough that it soaks the entire fillets let sit 10-15 minutes
  3. Spray a Cookie Sheet with Non-Stick Cooking Spray and place fillets on sheet
  4. Sprinkle enough cheese on top of fillets
  5. Place Fillets in Oven and Bake for 7 to 8 minutes
  6. Remove from Oven and your ready to eat


Feel free to use any other dressing or cheese of your choice.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Tony Tamer

Wednesday 19th of May 2021

Orange roughy has a very long time to reproduce- they take 20 years or more just to get sexually mature- please read up on this and don't try and create a demand

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Skip to Recipe