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 By-The-Sea Chiles Rellenos Casserole ?

You need 12 ingredients. The key ingredients include: 4 slices white bread, crusts trimmed and buttered on one side, 2 cups shredded sharp cheddar cheese, 2 cups shredded monterey jack cheese, 3/4 cup cleaned crabmeat, and more.

Is By-The-Sea Chiles Rellenos Casserole suitable as seafood?

Yes, By-The-Sea Chiles Rellenos Casserole falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover By-The-Sea Chiles Rellenos Casserole ?

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

By-The-Sea Chiles Rellenos Casserole Recipe

Name: By-The-Sea Chiles Rellenos Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 slices white bread, crusts trimmed and buttered on one side; 2 cups shredded sharp cheddar cheese; 2 cups shredded monterey jack cheese; 3/4 cup cleaned crabmeat; 1/2 cup cooked shrimp, tails removed; 1 4 oz. can chopped green chiles; 6 eggs; 2 cups milk; 1 tsp. salt; 1/2 tsp pepper; 1/4 tsp garlic powder; 1/2 tsp dry mustard

Try this homemade By-The-Sea Chiles Rellenos Casserole recipe the whole family will love. Made with white bread, cheddar cheese, shredded monterey jack …

This By-The-Sea Chiles Rellenos Casserole relies on simple, everyday ingredients such as cleaned crabmeat, cooked shrimp, tails removed, can chopped green chiles and eggs. It comes together quickly and makes 4 servings, at about 989 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.

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

My Personal Notes

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By-The-Sea Chiles Rellenos Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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