Grilled Portobello Mushrooms with Zesty Lime Vinaigrette

A Summer Classic from Chef Jacquie’s Italian Market Kitchen

There’s something special about summertime cooking – the scent of something sizzling on the grill, the ease of a no-fuss meal, and the joy of using fresh ingredients that take you back to the way food used to taste.

This grilled Portobello mushroom recipe is one of Chef Jacquie’s seasonal favorites, inspired by her own walks through the Italian Market, where vibrant produce and old-world traditions come together in the most delicious way. It’s light, flavorful, and perfect whether you’re entertaining on the patio or making yourself a simple supper after a long day.

The real magic? It’s in the vinaigrette. A bright blend of fresh lime, garlic, and good olive oil—pantry staples that never go out of style. It’s the kind of recipe that reminds you that eating well doesn’t have to be complicated. Just a few quality ingredients, a little love, and a nod to the markets and memories that shaped us.

Gluten-free, vegetarian, and crowd-pleasing at any temperature—this is summer on a plate, with a dash of South Philly flair.

Chef Jacquie’s Grilled Portobello Mushrooms with Zesty Lime Vinaigrette

Ingredients:

  • 4 Portobello mushrooms, stems and gills removed
  • 4 Tablespoons extra virgin olive oil
  • ½ teaspoon kosher salt
  • ¼ teaspoon freshly ground black pepper
  • 1 garlic clove, minced
  • Juice and zest of 1 lime

Instructions:

  1. Preheat your grill to high.
  2. Make the vinaigrette: In a small jar or container, combine olive oil, lime juice, half the zest, garlic, salt, and pepper. Shake until emulsified.
  3. Prep the mushrooms: Brush each mushroom cap with a bit of olive oil.
  4. Grill mushrooms for 5 minutes per side, or until tender and slightly charred.
  5. Plate mushrooms upside down on a serving platter. Pour the vinaigrette into each cap and sprinkle with the remaining lime zest.

Serving Tip: These mushrooms are just as tasty hot off the grill as they are at room temperature. Serve over a bed of arugula or slice them for a summer sandwich.

Summer in Every Bite — A Taste of Tradition in the Italian Market

For Chef Jacquie, summer cooking isn’t just about what’s on the plate—it’s about where it comes from and the memories made along the way. Her love for fresh, seasonal food began as a little girl walking through the Italian Market hand-in-hand with her grandmother, stopping to greet familiar vendors and savoring the simple pleasures of the neighborhood.

Today, she honors that tradition by leading StrEATS of Philly Food Tours, where guests can rediscover the charm of the Italian Market – Philadelphia’s historic open-air treasure. These tours offer more than tastings; they’re a chance to step back in time, connect with local artisans, and enjoy the timeless joy of good food and good company.

This grilled Portobello mushroom recipe is a perfect way to bring those flavors home. With just a few ingredients and a dash of that old-school Philly know-how, you can savor a dish that’s simple, soulful, and full of summer.

📍Want More Seasonal Recipes and Philly Food Secrets?
Schedule your Italian Market Food Tour with Chef Jacquie and eat your way through South Philly like a local. Every tour includes food bites, stories, and insider chef tips that turn everyday meals into unforgettable memories.

➡️ Explore Our Tours
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