Preheat oven to 425°. Line a large rimmed baking sheet with parchment paper.
On prepared pan, toss together beans, onion, mushrooms, bacon, oil, salt, and pepper until well combined; spread in a single layer.
Bake until vegetables are browned and tender, 30 to 35 minutes, stirring halfway through baking. Stir in thyme and vinegar; top with pork rinds. Serve immediately.
Recipe by Paula Deen Magazine at https://pauladeenmagazine.com/roasted-green-beans-mushrooms/