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 Stuffed Flounder Fillets ?

You need 10 ingredients. The key ingredients include: 12 oz crimini (or white)mushroom caps;, black olives;, roasted red peppers (fresh or jar, 2T garlic oil, and more.

Is Stuffed Flounder Fillets suitable as baking & desserts?

Yes, Stuffed Flounder Fillets falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Stuffed Flounder Fillets ?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Stuffed Flounder Fillets Recipe

Name: Stuffed Flounder Fillets
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 12 oz crimini (or white)mushroom caps;; black olives;; roasted red peppers (fresh or jar; 2T garlic oil; 1T tomato paste; 2T grated parmiggiano-reggiano; 1/2 c cake flour; 1/2 c corn meal; 1/2 t each salt, pepper, paprika; 1/4 t each cayenne, garlic powder

Bake this irresistible Stuffed Flounder Fillets at home. Made with crimini, black olives, red peppers and garlic oil. Easy step-by-step instructions inc…

This Stuffed Flounder Fillets relies on simple, everyday ingredients such as black olives;, t garlic oil, t tomato paste and c cake flour. It comes together quickly and makes 4 servings, at about 349 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Stuffed Flounder Fillets delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Stuffed Flounder Fillets

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions