Microwave Shrimp Thermidor

Prep: 10 min Cook: 8 min Serves: 4 Cuisine: American

A creamy, cheesy shrimp dish with toasted bread cubes, perfect for a quick and flavorful microwave meal that combines seafood and rich flavors in one dish.

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Ingredients

  • 1 lb. cooked and peeled shrimp
  • 5 slices white bread
  • 1/4 cup soft butter
  • 2 cups grated Cheddar cheese
  • 3 eggs
  • 1 1/2 cups milk
  • 1/2 teaspoon salt
  • 1/4 teaspoon cayenne pepper

Instructions

  1. Remove crust from bread.
  2. Spread butter generously on bread and cut into 1/2-inch cubes.
  3. In a 3-quart casserole, layer half of the bread cubes, half of the cooked shrimp, and half of the grated Cheddar cheese.
  4. Repeat the layers with the remaining bread, shrimp, and cheese.
  5. In a small mixing bowl, combine the beaten eggs, milk, salt, and cayenne pepper.
  6. Pour the egg mixture over the layered ingredients in the casserole.
  7. Cover the casserole and microwave at High for 8 minutes.

Tips & Substitutions

For a richer flavor, consider using a mix of cheeses, such as Gruyère or mozzarella, alongside the Cheddar. If you want a lighter version, substitute half-and-half for the milk. Using homemade bread cubes can enhance the dish's texture and taste, but pre-packaged croutons are also a convenient alternative. Be mindful not to overcook the shrimp to keep them tender.

Serving Suggestions

Serve this Microwave Shrimp Thermidor with a light salad or steamed vegetables for a balanced meal. A crisp green salad or roasted asparagus pairs well, adding freshness to the rich flavors of the dish. For a heartier option, consider serving with crusty bread or alongside shrimp-based American recipes like Shrimp Luncheon Sandwiches for a delightful seafood-themed meal.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 2 days. To reheat, microwave in short intervals, stirring occasionally, until heated through. If the dish seems dry, add a splash of milk before reheating to maintain creaminess.

Nutrition & Diet Analysis (per serving)

Each serving of Microwave Shrimp Thermidor contains roughly 1217 calories, with 43g protein, 199g carbohydrates, and 42g fat. It is an excellent source of vitamin A (300% of the Daily Value), vitamin C (117% of the Daily Value), and dietary fiber (115% of the Daily Value), and a good source of vitamin D. Note that it is relatively high in sodium, at 1434mg per serving (62% of the Daily Value).

1217 kcal 61% DV
Protein Fat Carbs

Macronutrients

Protein 42.6g 85% DV
Total Fat 41.7g 54% DV
Carbs 198.8g 72% DV
Fiber 32.2g 100% DV
Sugar 67.5g 100% DV

Electrolytes

Sodium 1434.1mg 62% DV
Potassium 2915.6mg 62% DV
Cholesterol 218mg 73% DV

Vitamins & Minerals

Vitamin A 2704.3mcg 100% DV
Vitamin C 105.2mg 100% DV
Vitamin D 2.2mcg 11% DV
Calcium 918.5mg 71% DV
Iron 17.8mg 99% DV
Diet fit High-protein High-fiber
Contains Milk Egg 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 raw shrimp instead of cooked shrimp?

It's recommended to use cooked shrimp for this recipe to ensure a quick cooking time and to prevent overcooking. If using raw shrimp, you would need to adjust the cooking time and ensure they are thoroughly cooked through before serving.

What can I substitute for the white bread?

You can use whole grain or sourdough bread for added flavor and nutrition. Alternatively, gluten-free bread works well if you need a gluten-free option. Just ensure the bread is sturdy enough to hold up against the ingredients when layered.

How can I make this dish spicier?

To add more heat, increase the cayenne pepper or include diced jalapeños or a splash of hot sauce in the egg mixture. A sprinkle of smoked paprika can also enhance the flavor while adding a nice kick to the 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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