Name: Grilled Vegetable Sandwich
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: American
Ingredients: 4 slices hearty artisan bread (like sourdough or ciabatta); 1 tablespoon olive oil; 1 small zucchini, thinly sliced; 1 small red bell pepper, sliced; 1 small red onion, sliced; 1 teaspoon dried Italian herbs; Salt and pepper, to taste; 2 tablespoons balsamic vinaigrette; 4 slices provolone cheese (or your preferred melting cheese); 2 tablespoons mayonnaise (optional, for spreading on bread)

Description

A delicious grilled vegetable sandwich featuring provolone cheese and balsamic vinaigrette.

Ingredients

Scale

4 slices hearty artisan bread (like sourdough or ciabatta)
1 tablespoon olive oil
1 small zucchini, thinly sliced
1 small red bell pepper, sliced
1 small red onion, sliced
1 teaspoon dried Italian herbs
Salt and pepper, to taste
2 tablespoons balsamic vinaigrette
4 slices provolone cheese (or your preferred melting cheese)
2 tablespoons mayonnaise (optional, for spreading on bread)

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Instructions

Start by heating olive oil in a grill pan or skillet over medium heat. Add the sliced zucchini, red bell pepper, and red onion. Sprinkle with Italian herbs, salt, and pepper. Grill for 5–7 minutes, turning occasionally, until the vegetables are tender and lightly charred. Drizzle the balsamic vinaigrette over the warm veggies and toss gently to coat.
If you like a golden crust, spread a thin layer of mayonnaise on the outside of each slice of bread. This helps with crispiness and adds a hint of richness (you can use butter if preferred).
On two slices of bread, layer the provolone cheese, followed by the grilled, vinaigrette-tossed vegetables. Add the second slice of cheese on top of the veggies, then close the sandwich with the remaining slices of bread.
Place the sandwiches in a skillet over medium heat. Cook for 3–4 minutes on each side, pressing down gently with a spatula, until the bread is golden brown and the cheese is fully melted. Don’t rush—low and slow gives the cheese time to melt beautifully without burning the bread.
Slice in half and serve immediately. The warm balsamic aroma, melted cheese, and crisp edges make this sandwich irresistible.

Notes

For added flavor, consider marinating the vegetables in balsamic vinaigrette before grilling.
Experiment with different types of cheese for a unique taste.

Prep Time: 15 minutes
Cook Time: 15 minutes
Category: Lunch
Method: Grilling
Cuisine: American

Nutrition

Serving Size: 1 sandwich
Calories: 450
Sugar: 4g
Sodium: 600mg
Fat: 22g
Saturated Fat: 8g
Unsaturated Fat: 10g
Trans Fat: 0g
Carbohydrates: 44g
Fiber: 4g
Protein: 18g
Cholesterol: 30mg