INGREDIENTS
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2 teaspoons kosher salt
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2 teaspoons fennel seeds, toasted and finely ground
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1 teaspoon smoked paprika
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1 teaspoon thyme leaves, minced
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1 teaspoon fresh oregano, minced
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1/2 teaspoon light brown sugar
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1/2 teaspoon crushed red pepper flakes
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3 garlic cloves, minced
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3 medium (1 1/2 pounds) bell peppers, stemmed, seeded and cut into 1/2-inch strips
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1 medium (12 ounces) yellow onion, sliced into 1/2-inch strips
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1/2 medium (8 ounces) fennel bulb, thinly sliced, fronds reserved for garnish
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1 tablespoon honey
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1 tablespoon Champagne vinegar
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Kosher salt and freshly ground black pepper
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6 slices provolone cheese
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6 foccacia rolls, split and toasted
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Dijon mustard, for garnish