Starting at bottom of baking pan or casserole dish, layer sliced yellow onions, fish filets, chopped parsley, olive oil/salt/herbs/pepper, and lastly the thinly sliced yukon gold potatoes. Drizzle or brush some more olive oil + salt/herbs/pepper as to your liking.
Baked 350ºF for 45 min covered, then remove cover, and bake another 20 min to crisp up the potatoes.
This looks so tasty. Thanks for the recipe. I would not have thought that it’s onlion and potatoes around it, but what a great idea.
You’re very welcome! Glad to have been able to share this with you :)