Easy Slider BBQ Mushroom Smash

Name: Easy Slider BBQ Mushroom Smash
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Yield: 6 sliders
Ingredients: 8 oz cremini or portobello mushrooms, finely chopped; 1/4 cup BBQ sauce; 1/2 tsp garlic powder; 1/2 tsp onion powder; 1 tbsp olive oil; Salt and pepper to taste; 6 slider buns; Lettuce, for topping; Sliced tomatoes, for topping; Pickles, for topping

Highlighted under: Comfort Food

I love making these Easy Slider BBQ Mushroom Smashes because they’re the perfect blend of juicy mushrooms and rich BBQ flavor. The process is simple yet incredibly satisfying, and the sliders are Always a hit at parties. Each bite delivers a savory sweetness that pairs perfectly with the fresh toppings. I usually prepare them when I'm craving something comforting but not overly complicated. Plus, the mushrooms are a great meat alternative that everyone can enjoy, making it a delightful treat for all.

Created by

Keira Dalton

Last updated on 2026-01-14T02:46:09.743Z

During my last gathering, I decided to whip up these Easy Slider BBQ Mushroom Smashes. I grilled the mushrooms until they were tender and soaked in the smoky BBQ sauce, which really brought out their flavor. The secret is to let them marinate for a bit—the longer, the better. I paired them with my favorite toppings, and everyone went back for seconds!

What I learned through this recipe is that simplicity is key. Using good quality mushrooms makes all the difference, and I love that they can easily be customized. Feel free to pile on your favorite toppings, and enjoy a deliciously satisfying meal that everyone will love!

        Why You Will Love This Recipe
        Juicy mushrooms packed with smoky BBQ flavor
Perfect slider size makes them easy to enjoy
Vegetarian-friendly but satisfying for everyone

      

Techniques for Perfectly Cooked Mushrooms

When preparing the mushrooms, it's crucial to cook them over medium heat. This allows them to release their moisture gradually, which concentrates their flavors instead of steaming them. Stir frequently and keep an eye on them; you're aiming for a soft, tender texture. If you notice them browning too quickly or sticking, reduce the heat slightly to ensure even cooking without burning.

For an even deeper flavor, try deglazing the skillet after cooking the mushrooms. Once they are tender, add a splash of vegetable broth or water and scrape up any browned bits from the bottom of the pan. This addition not only enhances the umami but also enriches the sauce, making each slider more delicious.

Enhancing Flavor and Serving Ideas

Choosing the right BBQ sauce can make a significant difference in the flavor profile of your sliders. Opt for a sauce that balances sweetness and smokiness, which complements the earthy mushrooms beautifully. If you want to add a kick, consider a spicy BBQ sauce or incorporate a few dashes of hot sauce into the mushroom mixture during cooking.

For a delightful twist, try pairing your sliders with unique toppings. Avocado slices or a spread of creamy ranch dressing can elevate the taste. Alternatively, sprinkle some crumbled feta or goat cheese on top before closing the sliders for an extra layer of flavor that pairs wonderfully with the BBQ sauce.

Ingredients

For the Mushroom Sliders

8 oz cremini or portobello mushrooms, finely chopped
1/4 cup BBQ sauce
1/2 tsp garlic powder
1/2 tsp onion powder
1 tbsp olive oil
Salt and pepper to taste
6 slider buns
Lettuce, for topping
Sliced tomatoes, for topping
Pickles, for topping

Instructions

Prepare the Mushrooms

Heat olive oil in a skillet over medium heat. Add chopped mushrooms, garlic powder, and onion powder. Cook until the mushrooms release their moisture and become tender, about 8-10 minutes.

Season with salt and pepper.

Add BBQ Sauce

Stir in the BBQ sauce and let simmer for an additional 5 minutes, allowing the flavors to meld together.

Assemble the Sliders

Toast the slider buns lightly. Spoon the BBQ mushroom mixture onto the bottom half of each bun. Top with lettuce, tomatoes, and pickles.

Place the top half of the bun on and serve.

Pro Tips

Feel free to enhance the flavor by adding smoked paprika or using homemade BBQ sauce. Adjust cooking time based on mushroom size for the perfect texture.

Storing and Reheating Tips

If you have leftover mushroom mixture, you can store it in an airtight container in the refrigerator for up to 3 days. To reheat, simply warm it in a skillet over medium heat until heated through, usually about 5 minutes. This method helps retain the mushroom's texture and prevents them from becoming mushy.

For longer storage, consider freezing the mushroom mixture. Allow it to cool completely before transferring it to freezer-safe bags, removing as much air as possible to prevent freezer burn. When ready to enjoy, thaw in the refrigerator overnight, then reheat as before for a quick meal.

Variations and Dietary Swaps

You can easily customize these sliders to suit dietary preferences. For a gluten-free option, substitute slider buns with lettuce wraps or gluten-free buns. This not only caters to gluten sensitivities but also adds a refreshing crunch to each bite.

Additionally, try incorporating different types of mushrooms. Shiitake or oyster mushrooms can add unique flavors and textures. If you want a heartier filling, mix in finely chopped cooked lentils or beans to the mushroom mixture for an added protein boost, making the sliders even more satisfying.

Questions About Recipes

→ Can I use other mushrooms?

Absolutely! Shiitake or button mushrooms work great too.

→ Can I make these sliders ahead of time?

Yes, you can prepare the mushroom mixture a day in advance and reheat it when ready to serve.

→ What toppings do you recommend?

I love pairing them with crispy lettuce, fresh tomatoes, and tangy pickles.

→ Are these sliders suitable for vegans?

Yes, as long as you use a vegan BBQ sauce and buns, they are completely vegan-friendly.