Easy Tangy Pickled Mushrooms and Onions Recipe for Every Table

Wild foragers and kitchen adventurers adore these tangy pickled mushrooms that dance between crisp and zesty textures.

Earthy buttons complement sharp onion slices in this simple preservation technique.

Jars of briny goodness await your culinary creativity.

Sharp vinegar creates a vibrant backdrop for subtle herb notes.

Mediterranean pickling traditions inspire this quick and versatile condiment.

Fresh ingredients merge into a colorful side that complements sandwiches, salads, and charcuterie boards.

You’ll want to keep a batch ready in your refrigerator for spontaneous flavor boosts.

Storing Pickled Mushrooms And Onions The Right Way

• Store in an airtight container for up to 2 weeks in the refrigerator, keeping the mushrooms and onions fully submerged in the pickling liquid to maintain flavor and texture.
• Not recommended, as freezing will change the crisp texture and alter the delicate herbs and spices in the pickled mixture.
• Avoid leaving pickled mushrooms and onions out for more than 2 hours to prevent bacterial growth and maintain food safety.
• Enjoy directly from the refrigerator as a chilled condiment, ensuring the pickled vegetables remain crisp and flavorful for maximum taste enjoyment.

FAQs For Pickled Mushrooms And Onions

• Are these pickled mushrooms and onions spicy?

No, the recipe uses herbs like oregano and thyme for flavor, but doesn’t include any hot peppers or spicy ingredients. The taste is tangy and herbal.

• Can I use different types of mushrooms?

Yes, you can use white button, cremini, shiitake, or any fresh mushroom variety that holds its shape well during pickling. Just slice them uniformly.

• Do I need special equipment to make this recipe?

No, you only need a large bowl, a small pot, a cutting board, and a knife. Basic kitchen tools are sufficient for preparing these pickled mushrooms and onions.

• How long will the pickled mushrooms stay good?

When stored properly in a sealed container in the refrigerator, these pickled mushrooms and onions will remain fresh and tasty for up to 2 weeks.

Why Pickled Mushrooms And Onions Make A Tangy Treat

• Quick Prep Delight: This recipe requires minimal cooking skills, making it perfect for beginners who want to create a delicious, tangy side dish without complex techniques.
• Versatile Flavor Booster: These pickled mushrooms and onions add a zesty punch to multiple dishes, transforming sandwiches, salads, and tacos with their vibrant, acidic taste.
• Long-Lasting Goodness: The pickling method allows you to store the mixture in the refrigerator for weeks, providing a convenient and ready-to-use condiment that saves time and adds instant flavor to meals.
• Healthy Homemade Twist: By controlling the ingredients, you create a preservative-free, fresh condiment that's lower in sodium and free from artificial additives compared to store-bought versions.

Everything You Need For Pickled Mushrooms And Onions

• Mushrooms: Earthy and meaty base for the pickled dish.
• Onions: Provide sharp and tangy flavor to complement the mushrooms.

• Vinegar, Water: Create the acidic brine that preserves and flavors the vegetables.
• Sugar, Salt: Balance the acidity and enhance the overall taste of the pickled mixture.

• Oregano, Thyme, Peppercorns: Add aromatic depth and complexity to the pickling liquid.
• Dill: Provides a fresh, bright herbal note to the final pickled vegetables.

How To Make Pickled Mushrooms And Onions

Step 1: Slice Vegetables

Grab your favorite mushrooms and onions. Using a sharp knife, slice them into thin, uniform pieces. Place the sliced vegetables in a spacious mixing bowl.

Step 2: Create Pickling Liquid

• White vinegar
• Water
• Granulated sugar
• Kosher salt
• Dried oregano
• Dried thyme
• Whole black peppercorns

Heat the mixture over medium-high heat, stirring continuously until sugar and salt completely dissolve. Allow the liquid to reach a rolling boil.

Step 3: Pour Hot Liquid

Carefully pour the steaming pickling liquid over the sliced mushrooms and onions. Use a spoon to gently stir and ensure every vegetable piece gets coated with the aromatic liquid.

Step 4: Add Fresh Herbs

Sprinkle freshly chopped dill into the mixture. Stir gently to distribute the herbs evenly throughout the vegetables.

Step 5: Chill and Marinate

Cover the bowl with a tight-fitting lid or plastic wrap. Place in the refrigerator and let the vegetables pickle. For mild flavor, wait at least 2 hours. For a more intense taste, allow them to marinate up to 2 weeks.

Step 6: Serve and Enjoy

Once pickled, these zesty vegetables are ready to elevate your culinary creations. Toss them on sandwiches, sprinkle over salads, or add a tangy twist to tacos.

Tips To Perfect Pickled Mushrooms And Onions

• Select Fresh Ingredients: Choose firm, unblemished mushrooms and crisp onions for the best texture and flavor in your pickled dish.
• Control Pickling Time: Let the mixture sit for at least 2 hours for mild flavor, or up to 2 weeks for a more intense tangy taste.
• Experiment with Herbs: Swap oregano and thyme with fresh rosemary or basil to create unique flavor profiles that suit your palate.
• Store Safely: Keep the pickled mushrooms and onions in an airtight container in the refrigerator to maintain freshness and prevent bacterial growth.
• Boost Versatility: Use these pickled vegetables as a zesty topping for burgers, charcuterie boards, or as a side dish to add a bright, acidic kick to your meals.

Ways To Customize Pickled Mushrooms And Onions

• Spicy Pickled Mushrooms: Add red chili flakes or sliced jalapeños to the brine for a fiery kick.
• Herb-Infused Variation: Replace oregano and thyme with fresh rosemary and bay leaves for an aromatic profile.
• Low-Sodium Option: Use low-sodium salt substitute or reduce salt content by half while maintaining vinegar ratio.
• Vegan Pickle Blend: Swap honey or sugar with maple syrup or agave nectar for a plant-based friendly version.

Pairing Ideas For Pickled Mushrooms And Onions

• Boost Charcuterie Boards: Arrange these tangy pickled mushrooms and onions alongside aged hard cheeses like gouda or sharp cheddar for a flavor-packed appetizer experience.
• Elevate Grilled Proteins: Serve these zesty pickled vegetables as a bright, acidic topping for grilled chicken, steak, or pork to cut through rich meaty flavors and add complexity.
• Complement Wine Selections: Pair with crisp white wines like sauvignon blanc or dry riesling, which will match the vinegary tang and herbal notes of the pickled mixture.
• Create Gourmet Sandwich Layers: Use these pickled mushrooms and onions as a sophisticated condiment inside artisan sandwiches, adding depth and sharp flavor to cold cuts or vegetarian fillings.

Pickled Mushrooms and Onions Recipe

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4.9 from 26 reviews

• Total Time: 2 hours 15 minutes
• Yield: 4 1x

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Description

Tangy pickled mushrooms and onions dance with zesty flavors, creating a perfect condiment for sandwiches and charcuterie boards. Crisp, sharp ingredients blend into a simple preservation method that elevates simple dishes with Mediterranean-inspired charm you’ll crave.

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Ingredients

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Main Ingredients:

• 1 pound (454 grams) white button mushrooms, sliced
• 1 large red onion, thinly sliced

Pickling Liquid:

• 1 cup (240 milliliters) white vinegar
• 1 cup (240 milliliters) water
• 1/2 cup (100 grams) sugar
• 1 tablespoon (15 milliliters) salt

Herbs and Spices:

• 1 teaspoon dried oregano
• 1 teaspoon dried thyme
• 1/2 teaspoon black peppercorns
• 1/4 cup (15 grams) fresh dill, chopped

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Instructions

1. Slice mushrooms and onions into uniform, thin pieces and place in a spacious mixing vessel.
2. In a compact saucepan, combine vinegar, water, sugar, salt, oregano, thyme, and whole peppercorns. Apply medium-high heat, stirring continuously until sugar and salt completely dissolve and liquid reaches a rolling boil.
3. Immediately transfer the scalding pickling liquid over the prepared vegetables, ensuring thorough and even coating by gentle stirring.
4. Incorporate freshly chopped dill into the marinating mixture, gently folding to distribute herbs evenly throughout the vegetables.
5. Seal the container with a tight-fitting lid, then transfer to the refrigerator for minimum chilling duration of 2 hours. For more intense flavor development, allow preservation to continue up to 2 weeks.
6. Enhance various culinary preparations by serving these tangy pickled vegetables as a zesty accompaniment to sandwiches, crisp salads, or vibrant tacos.

Notes

• Slice vegetables uniformly to ensure even pickling and consistent texture throughout the dish.
• Experiment with different vinegar types like apple cider or white wine vinegar for unique flavor profiles.
• Allow the mixture to cool slightly before refrigerating to prevent mushrooms from becoming overly soft and mushy.
• For a low-sodium version, reduce salt or use a salt substitute while maintaining the balanced flavor.

• Prep Time: 10 minutes
• Cook Time: 5 minutes
• Category: Appetizer, Snacks
• Method: Pickling
• Cuisine: American

Nutrition

• Serving Size: 4
• Calories: 75 kcal
• Sugar: 15 g
• Sodium: 1413 mg
• Fat: 0.1 g
• Saturated Fat: 0 g
• Unsaturated Fat: 0.1 g
• Trans Fat: 0 g
• Carbohydrates: 18 g
• Fiber: 2 g
• Protein: 2 g
• Cholesterol: 0 mg