"The classic flavor pairing of mushrooms and Swiss make for a perfect burger on the grill...."
INGREDIENTS
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3 Land O Lakes® Garlic & Herb Sauté Express® squares
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1 pound lean ground beef*
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1 (8-ounce) package (2 cups) sliced fresh mushrooms
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1 medium (1 cup) thinly sliced red onion
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4 (3/4-ounce) slices Land O Lakes® Deli Swiss Cheese
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4 hamburger buns
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Lettuce leaves, if desired