
Crispy fried mushrooms have become my favorite way to kick off any gathering or satisfy a late afternoon craving. The combination of juicy button mushrooms and a crunchy, flavorful coating makes each bite absolutely addictive. Whether you are making them for a party platter or a solo treat, these always disappear quickly from the table.
After my first batch for movie night, my friends began requesting these mushrooms at every get-together. Now I make double because they are always gone before the main course.
Ingredients
- Panko breadcrumbs: provide the lightest crunch and help the coating stay crispy longer I always use Japanese style if I can find it
- Old Bay seasoning: gives a gentle, savory kick to the crust Use a fresh can for the boldest flavor
- Marjoram: adds a warm herby note that sets these apart from standard fried snacks Dried marjoram should be green and fragrant
- Garlic powder: brings mellow aromatic depth to the coating
- Kosher salt: sharpens all the other flavors Choose coarse kosher salt flakes if you can
- Fresh ground black pepper: adds little pops of gentle heat Freshly cracked is a must for the best flavor
- Buttermilk: ensures the coating sticks and gives a mild tanginess Use real cultured buttermilk for the richest taste
- White button mushrooms: are sturdy and absorb flavor beautifully Look for firm mushrooms with tight caps and no dark spots
- All purpose flour: allows the breading to grab onto the mushroom surface Use a good quality unbleached flour
- Vegetable oil: is needed for frying I favor grapeseed or canola oil for a neutral taste and high smoke point
Step-by-Step Instructions
- Prep the Mushrooms:
- Wash and dry the mushrooms thoroughly then trim off the stems so each piece is as round as possible Any lingering moisture can cause spattering when frying
- Make the Seasoned Breadcrumbs:
- Combine the panko breadcrumbs Old Bay seasoning marjoram garlic powder salt and black pepper in a bowl and toss well to distribute the flavors evenly
- Dredge in Flour:
- Place your mushrooms into a large zipper storage bag Add flour Seal the bag and shake it gently to coat the mushrooms completely This step helps the buttermilk stick
- Dip in Buttermilk:
- Pour the buttermilk into a shallow dish Take each floured mushroom and roll it thoroughly in the buttermilk so every part is covered
- Coat with Panko Mix:
- Transfer each mushroom from the buttermilk into the breadcrumb mixture Press gently to ensure a thick even coating on all sides Do not rush this step Take time to really pack it on
- Fry to Perfection:
- Heat your oil in a heavy pot or deep fryer to 375 degrees Fahrenheit Carefully lower a few breaded mushrooms into the hot oil avoiding overcrowding Fry for 2 to 3 minutes per batch until deep golden and crisp Remove carefully with a slotted spoon and place onto paper towels to drain
- Serve While Hot:
- Arrange the crispy mushrooms on a platter Serve immediately with your favorite dipping sauces They are especially good with ranch garlic aioli or marinara

Marjoram is my favorite part of this recipe because it adds such an unexpected herbal lift When we made these the first time my little niece kept sneaking mushrooms off the tray before dinner was ready We had to make a second batch just to keep up
Storage Tips
Fried mushrooms are best eaten right away but leftovers can be stored in an airtight container in the fridge for up to two days For best results reheat in a 400 degree oven for about eight minutes so the outside gets crispy again Avoid microwaving as it will make the mushrooms soggy
Ingredient Substitutions
No buttermilk No problem A mix of regular milk with a splash of lemon juice or vinegar will do in a pinch If you do not have panko regular breadcrumbs are fine though the texture will be less airy You can swap Old Bay with any all purpose seasoning blend or adjust the herbs based on your pantry
Serving Suggestions
Beyond dips serve crispy fried mushrooms atop a green salad or tucked inside a crusty sandwich They make an excellent finger food for game days or any type of casual party For a more elegant touch serve alongside a homemade aioli and sprinkle with fresh parsley

Cultural and Historical Context
Fried mushrooms have roots in both American diner fare and traditional European recipes The modern version borrows its crispiness from Japanese panko techniques I started making these after traveling in Europe where simple fried snacks are a favorite bar food and now I bring that little bit of global flavor home
Recipe FAQs
- → How do I get the panko coating to stick well to the mushrooms?
After flouring and dipping the mushrooms in buttermilk, press them gently into the seasoned panko so the coating adheres evenly before frying.
- → What oil is best for frying these mushrooms?
Use a neutral oil with a high smoke point, such as vegetable oil, canola, or sunflower oil, to ensure crisp, golden results.
- → How can I prevent the mushrooms from becoming soggy?
Fry in small batches at the recommended oil temperature and let the mushrooms drain on paper towels immediately after frying.
- → Can I use a different type of mushroom?
Yes, cremini or baby bella mushrooms work well, though white button mushrooms offer a mild flavor and tender texture.
- → What dipping sauces go well with crispy mushrooms?
Classic ranch, garlicky aioli, or marinara all pair deliciously with the savory crunch of these fried mushrooms.