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 Supreme Casserole?

You need 12 ingredients. The key ingredients include: 2 lb. medium raw shrimp, 1/4 c. butter, 1/2 lb. mushrooms, sliced (2 jars), 1 c. chopped onion, and more.

Is Shrimp Supreme Casserole suitable as seafood?

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

How do I store leftover Shrimp Supreme Casserole?

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

Shrimp Supreme Casserole Recipe

Name: Shrimp Supreme Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 lb. medium raw shrimp; 1/4 c. butter; 1/2 lb. mushrooms, sliced (2 jars); 1 c. chopped onion; 1 1/2 c. crushed tomatoes; 1 1/2 tsp. salt; 1/4 tsp. pepper; 1/8 tsp. paprika; 1/2 pt. light cream; 2 Tbsp. flour; 4 c. drained, cooked white rice; 1/2 c. bread crumbs

Try this homemade Shrimp Supreme Casserole recipe the whole family will love. Made with shrimp, butter, mushrooms and onion. Easy step-by-step instructi…

This Shrimp Supreme Casserole relies on simple, everyday ingredients such as medium raw shrimp, butter, mushrooms, sliced (2 jars) and chopped onion. It comes together quickly and makes 4 servings, at about 1320 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

1320

kcal

Calories

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

My Personal Notes

Saved locally in your browser — visible only to you.

Shrimp Supreme Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions