Crab Custard Casserole

Prep: 15 min Cook: 45 min Serves: 6 Cuisine: American

A creamy crab casserole with sharp Cheddar cheese and toasted bread, perfect for elegant brunches or comforting dinners that impress seafood lovers and cheese enthusiasts alike.

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Ingredients

  • 1 can crabmeat
  • 1 1/2 cups grated sharp Cheddar cheese
  • 4 slices bread
  • 1 teaspoon dry mustard
  • 3 eggs
  • 1/2 teaspoon salt
  • 1 1/2 cups milk

Instructions

  1. Butter the bread slices on both sides and cut into cubes.
  2. Place the crabmeat, grated Cheddar cheese, and bread cubes into a well-greased casserole dish.
  3. Mix the eggs, milk, dry mustard, and salt together; pour over the crab mixture.
  4. Cover the casserole and refrigerate overnight.
  5. Bake at 350°F (175°C) for approximately 45 minutes until golden and bubbly.

Tips & Substitutions

For a twist on flavor, consider adding some chopped green onions or a dash of hot sauce to the egg mixture. If you're short on crab, you can substitute with canned tuna or shrimp for a different seafood experience. Ensure the bread cubes are slightly stale for better absorption of the custard mixture, enhancing the overall texture.

Serving Suggestions

This Crab Custard Casserole makes a delightful main dish for brunch or a light dinner. Pair it with a fresh green salad or a side of roasted vegetables for a well-rounded meal. It also complements dishes like Tangy Shrimp Salad for a seafood-themed feast.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F (175°C) for about 20-25 minutes, or until warmed through. You can also microwave individual portions for a quick meal.

Nutrition & Diet Analysis (per serving)

Each serving of Crab Custard Casserole contains roughly 634 calories, with 12g protein, 105g carbohydrates, and 19g fat. It is an excellent source of calcium (29% of the Daily Value), protein (25% of the Daily Value), and vitamin A (24% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 1721mg per serving (75% of the Daily Value).

634 kcal 32% DV
Protein Fat Carbs

Macronutrients

Protein 12.4g 25% DV
Total Fat 19.1g 25% DV
Carbs 104.7g 38% DV
Fiber 0.8g 3% DV
Sugar 11.6g 23% DV

Electrolytes

Sodium 1721.3mg 75% DV
Potassium 489.7mg 10% DV
Cholesterol 201.5mg 67% DV

Vitamins & Minerals

Vitamin A 211.6mcg 24% DV
Vitamin C 5.2mg 6% DV
Vitamin D 0.5mcg 3% DV
Calcium 372.4mg 29% DV
Iron 3.6mg 20% DV
Diet fit Low-fat
Contains Milk Egg Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use fresh crab instead of canned?

Absolutely! Fresh crab adds a wonderful flavor to the casserole. Just ensure to cook and shred the crab meat before mixing it with the other ingredients. This will elevate the dish and provide a more authentic taste.

Is it necessary to refrigerate overnight?

While it’s not strictly necessary, refrigerating the casserole overnight allows the flavors to meld and the bread to fully absorb the custard mixture, resulting in a creamier texture. If you're short on time, let it sit for at least 1 hour before baking.

Can this recipe be made gluten-free?

Yes, you can easily make this casserole gluten-free by using gluten-free bread. Just ensure all other ingredients, like the cheese and crab, are also certified gluten-free, allowing everyone to enjoy this delicious dish.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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