This zucchini, fennel, and onion sandwich is a popular summer meal in my house. The grilled veggies combined with the spreadable cheese is sublime! To avoid frustration of losing veggies between the grill grates, I recommend using a grill pan. This is my favorite one for veggies! Alternatively, you can cook the zucchini planks right on the grill and the onions and fennel in a skillet if you have a gas burner on your side grill (or just cook inside on the stovetop), but you won’t get the same nice, charred grill flavor.  

This article may contain affiliate / compensated links. For full information, please see the disclaimer here.

zucchini, fennel, and onion sandwiches

Zucchini, Fennel, and Onion Sandwiches

Grilled veggies on a toasted bun, smeared with soft cheese
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Main Course
Servings 4

Ingredients
  

  • 2 cloves Garlic, minced (or 2 garlic scapes or 1/2 teaspoon garlic powder)
  • 1/2 cup Extra Virgin Olive Oil
  • 1-2 Zucchini or Summer Squash trimmed, sliced lengthwise into 1/4 inch planks
  • 2-3 Spring Onion or leek sliced into rounds
  • 1 fennel bulb corred and sliced
  • 8 ounce Garlic Herb Boursin or soft goat cheese
  • 4 Ciabatta Rolls or hamburger buns
  • Salt and Pepper

Instructions
 

  • Mix the garlic into the olive oil with some salt and pepper and allow to stand at room temperature for 10-15 minutes so the flavor infuses the oil.
  • Place grill pan on one side of the grill and preheat to high heat
  • Brush both sides of each slice of zucchini with the oil mixture and sprinkle with salt and pepper.
  • Slice rolls in half lengthwise, and brush the doughy side of each roll with garlic oil.
  • Mix the fennel and onion in a bowl and drizzle with the remaining oil. If using garlic scapes, mix them with the fennel and onion
  • Place the zucchini slices directly on the grill and cook until nicely charred and cooked through, about 4-5 minutes per side.
  • Use the grill pan to cook the fennel and onions until softened, about 7-10 minutes.
  • Lightly grill the bread, about 2 minutes, face down.
  • Smear the bread with some goat cheese or Boursin and top with sliced zucchini and fennel mixture. Top off your sandwich, and serve.
Keyword fennel, grill, sandwich, zucchini
Verified by MonsterInsights