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Ingredients
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2 poblano peppers, sliced
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1 onion, sliced
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2 Tablespoons olive oil
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½ teaspoon kosher salt
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½ teaspoon black pepper
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8 slices sourdough bread
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4 Tablespoons Challenge Butter, softened
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¼ cup mayonnaise
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2 avocados, sliced
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1 ⅓ cups shredded provolone
Directions
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1
Preheat oven to 425°F.
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2
Toss pepper and onion slices with olive oil, salt and pepper and spread out on two foil-lined baking sheets. Roast until soft and charred in spots, about 20 minutes, stirring once or twice. Set aside to cool slightly.
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3
Arrange 8 slices of bread on a board and spread each with butter. Flip all of the slices and spread with mayonnaise. Divide avocado across half the of slices. Top with peppers and onions. Pile 1/3 cup shredded cheese evenly on top of the peppers. Top with remaining bread slices, mayonnaise side down.
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4
Preheat a large skillet over medium heat. Carefully transfer one sandwich to the skillet and cook until bread is golden and cheese is starting to melt, 2-3 minutes. Flip and cook another 2- 3 minutes, until cheese is fully melted. Repeat with the remaining 3 sandwiches.