How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Spinach and Flounder Bake?

You need 8 ingredients. The key ingredients include: 1 package dehydrated au gratin potatoes*, 1 package frozen chopped spinach, 1 tbsp. margarine, 1/4 c. plain dried bread crumbs, and more.

Is Spinach and Flounder Bake suitable as vegetarian?

Yes, Spinach and Flounder Bake falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Spinach and Flounder Bake?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Spinach and Flounder Bake Recipe

Name: Spinach and Flounder Bake
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 package dehydrated au gratin potatoes*; 1 package frozen chopped spinach; 1 tbsp. margarine; 1/4 c. plain dried bread crumbs; 4 flounder or scrod fillets; .⅓ tsp. ground black pepper; .⅓ tsp. salt; * additional milk and margarine or butter to prepare au gratin potatoes for flounder bake.

Try this homemade Spinach and Flounder Bake recipe the whole family will love. Made with gratin potatoes, spinach, margarine and bread crumbs. Easy step…

This Spinach and Flounder Bake relies on simple, everyday ingredients such as frozen chopped spinach, margarine, plain dried bread crumbs and flounder or scrod fillets. It comes together quickly and makes 4 servings, at about 50 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

Servings: persons

1 package dehydrated au gratin potatoes*
1 package frozen chopped spinach
1 tbsp. margarine
1/4 c. plain dried bread crumbs
4 flounder or scrod fillets
.⅓ tsp. ground black pepper
.⅓ tsp. salt
* additional milk and margarine or butter to prepare au gratin potatoes for flounder bake.

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Quick Info

Servings
4 servings
Calories
50 kcal
Category
Vegetarian

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