Lobster Stuffed Mushrooms

Lobster Stuffed Mushrooms: The Recipe That Turns Every Meal Into a Celebration

If you’ve ever been a busy mom trying to please three different palates (hello, teenage boys and their bottomless appetites!) while also feeling the pressure to serve something impressive when company comes over, you’re going to love this recipe for Lobster Stuffed Mushrooms. These savory, buttery bites are so good, they’ve earned a permanent spot on my “showstopper recipes” list. Whether it’s game night with my husband and the boys, a holiday gathering, or just a Tuesday when I want to feel fancy, this dish is a guaranteed winner.

Let’s be honest—lobster or crab in any form is an instant crowd-pleaser. Combine that with earthy mushrooms, a flavorful stuffing, and gooey melted cheese, and you’ve got yourself a dish that disappears from the table faster than you can say “pass the platter.”

Ingredients

Why My Family Loves This Recipe

First, let’s talk about the mushrooms themselves. There’s just something magical about the way mushrooms soak up flavor, isn’t there? I love how the stuffing turns soft and luscious while the mushroom caps stay sturdy enough to hold everything together. And trust me, when you have two teenage boys who can devour snacks like a competitive sport, structural integrity in finger foods is essential.

My husband, on the other hand, has a weakness for anything involving lobster or crab. (I use Louis Kemp imitation lobster for this recipe because it’s budget-friendly and delicious, but if you’ve got the real thing, by all means, go for it!) He’ll happily snack on these mushrooms and tell me—between bites—that it tastes like something you’d get in a high-end steakhouse. Hearing that kind of praise makes this busy mom feel like a total rockstar in the kitchen.

Getting Started: Prepping the Mushrooms

First things first: let’s talk about mushrooms. You’ll need two 16-ounce packages, which might seem like a lot, but trust me, they’ll go fast. Clean the mushrooms by rinsing in a colander quickly. Then remove the stems.

The stems are a goldmine of flavor, so don’t toss them! Chop them up finely, and they’ll blend seamlessly into the stuffing. My boys used to hate mushrooms, but the chopped stems in this recipe? They don’t even notice them. Mom hack for the win.

Chopped mushrooms stems, onion & celery

Building That Flavor Bomb

Now comes the fun part—cooking up the filling. I like to use a medium-sized pan and start with butter because everything tastes better with butter, right? The aroma of sautéing onions, celery, and mushroom stems fills the kitchen and makes everyone come sniffing around to see what’s for dinner. My husband always jokes that I should bottle that smell—it’s practically an aphrodisiac.

Once the veggies are tender, it’s time to add the chicken broth. Here’s a tip: warm the broth beforehand so it doesn’t cool down the pan. The goal is to get everything simmering nicely, like a little hot tub of flavor.

The Star of the Show: Lobster

The lobster is where the recipe goes from good to wow. Chop it into bite-sized pieces so it’s evenly distributed throughout the stuffing. Once it’s in the pan and everything starts to bubble, you’ll want to grab a spoon and taste-test (for quality control, of course). The combination of buttery sautéed vegetables, savory chicken broth, and sweet, delicate lobster is pure perfection.

If your kids are anything like mine, they might try to sneak a bite at this stage. I caught my oldest hovering over the pan once, spoon in hand, ready to “taste test” half the filling before I’d even finished.

Stuffing mixture

Stuffing Mix Magic

Here’s where we bring it all together. Take an 8-ounce bag of Pepperidge Farm Herb Stuffing Mix and stir it into the pan. The stuffing soaks up all those incredible flavors like a sponge. Add a sprinkle of Italian seasoning, garlic salt, and pepper, and you’ve got a stuffing that’s so good, you could eat it straight out of the pan.

Confession: I sometimes make extra filling just so I can save some for lunch the next day. Stuff it into the waffle iron, toss it over a salad, or eat it cold with a fork while hiding from the kids—it’s that versatile.

Mushrooms filled with stuffing

Stuff, Bake, and Melt

Now comes the assembly. Take each mushroom cap and spoon the stuffing into it, pressing it down gently to pack it in. I find this part oddly satisfying, like fitting tiny puzzle pieces together. Arrange them in a single layer on a large baking pan—you don’t want to overcrowd them, or they won’t bake evenly.

Bake at 375°F for about 15 minutes, then pull them out and sprinkle on your favorite cheese. I usually go with mozzarella because it melts beautifully and adds just the right amount of gooeyness. Back into the oven they go for another 3-5 minutes, just until the cheese is melted and golden.

The hardest part is letting them cool enough to eat without burning your tongue. My husband is notorious for ignoring this step. He always claims he’s “taste-testing,” but I know he just can’t wait.

Stuffed mushrooms topped with cheese

Why These Are a Crowd-Pleaser

Whenever I serve these at parties, they’re the first thing to go. I’ve lost count of how many times someone’s asked me for the recipe, which is honestly one of the best compliments you can get as a home cook.

These Lobster Stuffed Mushrooms are fancy enough to impress your in-laws but easy enough to whip up for a weeknight dinner. They’re rich and satisfying, but the mushrooms make them feel light enough that you don’t get that heavy, overstuffed feeling. The best part is they reheat like a dream—just pop them in the oven or air fryer for a few minutes, and they’re as good as new.

Finished lobster stuffed mushrooms

Make It Your Own

If you’re the kind of cook who likes to experiment, this recipe is super flexible. Swap the lobster for crab, shrimp, or even a mix of seafood. Add a dash of hot sauce for a spicy kick, or throw in some fresh parsley or chives for extra freshness. And if you’re feeling indulgent, drizzle a little garlic butter over the top before serving.

I’ve even made a vegetarian version for friends by swapping the seafood for chopped spinach and sun-dried tomatoes. Trust me, this recipe is a keeper no matter how you customize it.

Final Thoughts

There you have it—Lobster Stuffed Mushrooms, the ultimate crowd-pleaser that’s earned a permanent place in my family’s recipe rotation. It’s one of those dishes that makes you feel like a gourmet chef, even on a busy weeknight. Plus, it’s packed with flavors that everyone loves, from the savory stuffing to the sweet lobster and melted cheese.

So go ahead, give it a try. Whether you’re serving it as an appetizer, side dish, or main event, I promise it’ll be a hit. And if your family is anything like mine, don’t be surprised if these mushrooms become the most requested dish at every family gathering.

Now, if you’ll excuse me, I need to grab a few before the boys devour them all. Happy cooking!

Lobster Stuffed Mushrooms

Lobster Stuffed Mushrooms

Course Appetizer, Main Course
Servings 20 servings
Calories 118 kcal

Ingredients
  

  • 2 - 16 oz packages of mushrooms
  • ½ cup celery finely chopped
  • ½ cup onion finely chopped
  • 4 Tbsp butter or margarine
  • 2 cups chicken broth
  • 1 lb Lobster or crab I used Louis kemp
  • 8 oz Pepperidge Farms Herb Stuffing Mix not cubes
  • 1 tsp Italian seasoning
  • Garlic salt and pepper to taste
  • 1 cup Mozzarella, Cheddar or mixture of cheeses shredded

Instructions
 

  • Heat oven to 375 degrees.
  • Clean the mushrooms and remove the stems but don’t throw them out. Chop the stems finely to add to the stuffing mixture. Finely chop the celery and onion.
  • Heat a pan to medium heat. Once warm add the butter, celery, onions and mushroom stems. Saute until tender. Pour in the chicken broth and bring to a simmer.
  • Chop the lobster meat and add to the pan. Once the mixture boils, remove from the heat. Then add the stuffing mix and Italian seasoning, garlic salt and pepper to taste. Fold together.
  • Fill the mushroom caps with the mixture and add to a large baking pan.
  • Bake for 15 minutes or until mushrooms are desired tenderness. Add the cheese and bake for another 3-5 minutes or until the cheese is melted.
  • Remove from the oven and serve immediately.

Nutrition

Serving: 20servingsCalories: 118kcalCarbohydrates: 15gProtein: 6gFat: 4gSaturated Fat: 2gPolyunsaturated Fat: 0.3gMonounsaturated Fat: 1gTrans Fat: 0.1gCholesterol: 14mgSodium: 432mgPotassium: 213mgFiber: 1gSugar: 3gVitamin A: 122IUVitamin C: 1mgCalcium: 46mgIron: 1mg
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