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 Seafood Wild Rice Casserole?

You need 12 ingredients. The key ingredients include: 3 c. cooked shrimp, lobster or crab, or 1 c. each, 1 c. wild rice (or mixture), 2 onions, 1/2 lb. sliced mushrooms, and more.

Is Seafood Wild Rice Casserole suitable as seafood?

Yes, Seafood Wild Rice Casserole falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Seafood Wild Rice Casserole?

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

Seafood Wild Rice Casserole Recipe

Name: Seafood Wild Rice Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 c. cooked shrimp, lobster or crab, or 1 c. each; 1 c. wild rice (or mixture); 2 onions; 1/2 lb. sliced mushrooms; salt and pepper to taste; 1/4 tsp. thyme; 3 Tbsp. cooking sherry; 2 Tbsp. butter; 1 green pepper, chopped; 2 c. rich cream sauce; 1 small can pimento, chopped; 1/2 tsp. marjoram

Try this homemade Seafood Wild Rice Casserole recipe the whole family will love. Made with shrimp, wild rice, onions and mushrooms. Easy step-by-step in…

This Seafood Wild Rice Casserole relies on simple, everyday ingredients such as wild rice (or mixture), onions, sliced mushrooms and salt and pepper to taste. It comes together quickly and makes 4 servings, at about 899 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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

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

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Seafood Wild Rice Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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