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 Shrimp Louisianne?

You need 10 ingredients. The key ingredients include: 1/2 cup margarine, 2 onions, finely chopped, 2 stalks celery, finely chopped, 2 lbs raw shrimp, peeled, and more.

Is Shrimp Louisianne suitable as seafood?

Yes, Shrimp Louisianne falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Shrimp Louisianne?

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

Shrimp Louisianne Recipe

Name: Shrimp Louisianne
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1/2 cup margarine; 2 onions, finely chopped; 2 stalks celery, finely chopped; 2 lbs raw shrimp, peeled; 4 tablespoons flour; 1 teaspoon salt; 2 teaspoons chili powder; 2 cups milk; 4 tablespoons catsup; 1 tablespoon dried parsley

Try this homemade Shrimp Louisianne recipe the whole family will love. Made with margarine, onions, stalks celery and shrimp. Easy step-by-step instruct…

This Shrimp Louisianne relies on simple, everyday ingredients such as margarine, onions, finely chopped, raw shrimp, peeled and flour. It comes together quickly and makes 4 servings, at about 383 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 Seafood

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.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
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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Shrimp Louisianne

Tips for the best results

Variations & substitutions

My Personal Notes

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