Crab Broccoli Casserole

Prep: 10 min Cook: 20 min Serves: 4 Cuisine: American

A creamy crab and broccoli casserole with a hint of spice, perfect for a comforting family dinner or a special gathering with fresh seafood flavors.

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Ingredients

  • 10 oz. frozen broccoli spears
  • 2 Tbsp. polyunsaturated margarine
  • 2 Tbsp. flour
  • 1 cup skim milk
  • dash of pepper
  • dash of paprika
  • 6 oz. cooked crab
  • 1/4 cup green onion, thinly sliced
  • 1 Tbsp. chopped pimento

Instructions

  1. Cook the frozen broccoli spears according to package instructions, then drain and set aside.
  2. In a saucepan, melt the polyunsaturated margarine over medium heat.
  3. Stir in the flour and cook for about 1 minute to make a roux.
  4. Gradually whisk in the skim milk, pepper, and paprika, stirring constantly until the sauce thickens.
  5. Add the cooked crab, green onion, and chopped pimento to the sauce, mixing well.
  6. Combine the sauce mixture with the cooked broccoli and transfer to a baking dish.
  7. Bake in a preheated oven at 375°F (190°C) for about 15 minutes until bubbly and golden on top.

Tips & Substitutions

For a richer flavor, consider using butter instead of margarine. If you're short on time, fresh broccoli can be used in place of frozen; just blanch it briefly before adding to the casserole. You can also substitute crab with shrimp or even a vegetarian option like chickpeas for a different twist. For a crunchy topping, sprinkle some breadcrumbs or crushed crackers before baking.

Serving Suggestions

This Crab Broccoli Casserole pairs beautifully with a side salad or crusty bread for a complete meal. For a delightful brunch option, serve alongside the Lemon-Blueberry Brunch Cake for a refreshing contrast. You can also enjoy it as a main dish with a light white wine to complement the flavors.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in an oven-safe dish and cover with foil to prevent drying out. Reheat at 350°F (175°C) for about 15-20 minutes or until heated through. Alternatively, microwave in short intervals, stirring occasionally, until warm.

Nutrition & Diet Analysis (per serving)

Each serving of Crab Broccoli Casserole contains roughly 692 calories, with 12g protein, 38g carbohydrates, and 62g fat. It is an excellent source of vitamin A (119% of the Daily Value), vitamin C (72% of the Daily Value), and dietary fiber (70% of the Daily Value), and a good source of calcium. It also contributes 20g of dietary fiber toward your daily target.

692 kcal 35% DV
Protein Fat Carbs

Macronutrients

Protein 11.5g 23% DV
Total Fat 62g 79% DV
Carbs 37.8g 14% DV
Fiber 19.6g 70% DV
Sugar 7.3g 15% DV

Electrolytes

Sodium 436.8mg 19% DV
Potassium 1312.7mg 28% DV
Cholesterol 0.1mg

Vitamins & Minerals

Vitamin A 1071.2mcg 100% DV
Vitamin C 64.6mg 72% DV
Vitamin D 0mcg
Calcium 161.8mg 12% DV
Iron 10.6mg 59% DV
Diet fit High-fiber
Contains Milk Wheat/Gluten Shellfish

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 broccoli instead of frozen?

Yes, fresh broccoli can be used in place of frozen. Just blanch it in boiling water for a couple of minutes until slightly tender, then drain and proceed with the recipe. This will ensure the broccoli retains its vibrant color and texture in the casserole.

What can I substitute for crab if I want a vegetarian option?

If you're looking for a vegetarian alternative, chickpeas or sautéed mushrooms work well to give some texture and flavor. You can also try using store-bought plant-based seafood alternatives that mimic crab if you want to maintain that seafood essence in the dish.

How do I know when the casserole is done baking?

The casserole is done when it is bubbly around the edges and the top is golden brown. You can also insert a knife in the center; if it comes out hot and clean, it’s ready to be removed from the oven. Let it sit for a few minutes before serving.

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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