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Crab Stuffed Portobello Mushrooms Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.4 from 5 reviews
  • Author: Lily
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 4 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: American
  • Diet: Low Carb

Description

Delicious Crab Stuffed Portobello Mushrooms combining tender portobello caps filled with a savory lump crab mixture seasoned with Old Bay and herbs, baked to golden perfection. This elegant and flavorful dish is perfect as a main course or appetizer for seafood lovers.


Ingredients

Scale

Mushrooms

  • 4 large portobello caps

Crab Filling

  • 1 pound lump crab meat
  • 1 egg beaten
  • 1/4 cup mayonnaise homemade or Whole30 compliant
  • 2 tablespoons Italian parsley finely chopped
  • 1/4 cup red pepper finely diced
  • 1/4 cup red onion finely diced
  • 2 teaspoons Old Bay seasoning
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon black pepper
  • 2 tablespoons almond flour plus more for topping
  • 2 teaspoons extra virgin olive oil


Instructions

  1. Preheat Oven: Preheat the oven to 375°F to ensure it reaches the right temperature for baking the stuffed mushrooms evenly.
  2. Prepare Mushrooms: Wipe the portobello caps clean with a damp cloth to remove any dirt and carefully remove the stems with a knife to create space for the filling.
  3. Mix Crab Filling: In a large bowl, combine the lump crab meat, beaten egg, mayonnaise, finely diced red onion and red pepper, Italian parsley, Old Bay seasoning, garlic powder, black pepper, and 2 tablespoons of almond flour. Gently mix the ingredients with a fork until well incorporated, taking care not to break up the crab too much.
  4. Stuff Mushrooms: Place the cleaned mushroom caps in a baking dish. Carefully spoon the crab mixture into each mushroom cap, filling them generously.
  5. Add Topping: Sprinkle a small pinch of almond flour over the top of each stuffed mushroom to help create a light crust. Drizzle 2 teaspoons of extra virgin olive oil over the mushrooms for moisture and added flavor.
  6. Bake: Bake the stuffed mushrooms in the preheated oven for 30 minutes until the tops are golden brown and the mushrooms are tender but still hold their shape.

Notes

  • Use lump crab meat for the best texture and flavor, but you can substitute with crab claw meat if preferred.
  • Make sure to remove all dirt from the mushrooms to avoid grit in the dish.
  • If you want a richer flavor, substitute mayonnaise with Greek yogurt for a lighter option.
  • To make this dish dairy-free and Whole30 compliant, verify the mayonnaise is Whole30 compliant or use a homemade version.
  • Adding almond flour as topping helps to absorb moisture and create a slight crust when baked.
  • Serve immediately for best texture. Leftovers can be refrigerated and gently reheated in the oven.

Nutrition

  • Serving Size: 1 stuffed mushroom
  • Calories: 250 kcal
  • Sugar: 2 g
  • Sodium: 350 mg
  • Fat: 15 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 8 g
  • Fiber: 3 g
  • Protein: 20 g
  • Cholesterol: 85 mg