"What do you do when you've got fresh veggies on hand, and a grill that's hot and ready? You make our Overstuffed Grilled Veggie Hoagie! Tender and caramelized veggies are the star in this zingy sandwich recipe...."
INGREDIENTS
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1/2 cup plus 1 tablespoon olive oil, divided
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1 teaspoon garlic powder
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1/2 teaspoon salt
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1/2 teaspoon black pepper
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1 eggplant, cut into 1/2-inch-thick slices
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2 portobello mushroom caps
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1 red bell pepper, seeded and quartered
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1 red onion, cut into 3/4-inch-thick slices
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1/2 (16-ounce) jar Italian mix giardiniera, drained and chopped
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1/2 cup pitted green olives, chopped
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6 slices provolone cheese (6 ounces)
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1 (16-ounce) French bread, cut in half lengthwise