Savory Crab Stuffed Mushrooms

Why Make This Recipe
Savory crab stuffed mushrooms are a delightful appetizer that brings a taste of elegance to any gathering. They are easy to make and packed with rich flavors. The combination of crab meat, melty cheese, and warm mushrooms creates a delicious bite that everyone will love. Plus, they are perfect for parties, holidays, or just a cozy dinner at home!
How to Make Savory Crab Stuffed Mushrooms
Ingredients:
- Brown mushrooms, large — 24
- Crabmeat — ¾ lb
- Fresh lemon juice — 2 tablespoons
- Panko bread crumbs — ½ cup
- Unsalted butter, melted — ½ cup
- Parmesan cheese, grated — ½ cup (divided)
- Dijon mustard — 3 teaspoons
- Horseradish — 2 teaspoons
- Garlic powder — 1 teaspoon
- Onion powder — ½ teaspoon
- Fresh parsley, chopped — 2 tablespoons
Directions:
- Preheat your oven to 375°F (190°C). Lightly grease an 8×13-inch baking pan.
- In a large bowl, add the crabmeat and drizzle with lemon juice. Gently stir in the panko bread crumbs, melted butter, and half of the Parmesan cheese.
- Add the Dijon mustard, horseradish, garlic powder, and onion powder to the mixture. Mix everything until well combined.
- Remove the stems from the mushrooms and fill each cap generously with the crab mixture.
- Place the filled mushrooms in the prepared pan and sprinkle the remaining Parmesan cheese on top.
- Bake for 15–20 minutes, or until the mushrooms are tender and the filling is golden and bubbly.
- Garnish with chopped fresh parsley and serve immediately.
How to Serve Savory Crab Stuffed Mushrooms
These stuffed mushrooms are best served hot out of the oven. You can place them on a platter for easy serving. They pair wonderfully with a refreshing salad or a light dip. Enjoy them as a starter or as part of a buffet spread!
How to Store Savory Crab Stuffed Mushrooms
If you have leftovers, let them cool completely. Store the stuffed mushrooms in an airtight container in the fridge for up to 3 days. To reheat, place them in the oven at 350°F (175°C) for about 10 minutes until warm.
Tips to Make Savory Crab Stuffed Mushrooms
- Choose large, firm mushrooms for stuffing. They hold the filling well.
- You can add more spices or hot sauce if you like a bit of heat.
- For a richer flavor, consider adding cream cheese to the stuffing mixture.
Variation
You can experiment with different types of seafood, like shrimp or lobster, if you want to change up the filling. You might also try adding some spinach or other vegetables to boost nutrition.
FAQs
Can I use canned crabmeat for this recipe?
Yes, canned crabmeat works well, but fresh crabmeat will give you a better flavor. Just make sure to drain any excess liquid.
Can I freeze stuffed mushrooms?
Yes, you can freeze them before baking. Just prepare them, place them on a baking tray, freeze until solid, then transfer to an airtight container. Bake from frozen, adding extra time to cook.
How do I know when the mushrooms are done?
The mushrooms are done when they are tender, and the filling is golden and bubbly. Keep an eye on them to avoid overcooking!

Savory Crab Stuffed Mushrooms
Ingredients
Mushrooms
- 24 pieces Brown mushrooms, large Choose large, firm mushrooms for stuffing.
Stuffing Mixture
- ¾ lb Crabmeat Fresh is better, canned works as well if drained.
- 2 tablespoons Fresh lemon juice For added flavor.
- ½ cup Panko bread crumbs For texture.
- ½ cup Unsalted butter, melted To bind the mixture.
- ½ cup Parmesan cheese, grated Divided into two parts.
- 3 teaspoons Dijon mustard
- 2 teaspoons Horseradish
- 1 teaspoon Garlic powder
- ½ teaspoon Onion powder
- 2 tablespoons Fresh parsley, chopped For garnish.
Instructions
Preparation
- Preheat your oven to 375°F (190°C). Lightly grease an 8×13-inch baking pan.
- In a large bowl, add the crabmeat and drizzle with lemon juice. Gently stir in the panko bread crumbs, melted butter, and half of the Parmesan cheese.
- Add the Dijon mustard, horseradish, garlic powder, and onion powder to the mixture. Mix everything until well combined.
- Remove the stems from the mushrooms and fill each cap generously with the crab mixture.
- Place the filled mushrooms in the prepared pan and sprinkle the remaining Parmesan cheese on top.
Baking
- Bake for 15–20 minutes, or until the mushrooms are tender and the filling is golden and bubbly.
- Garnish with chopped fresh parsley and serve immediately.