INGREDIENTS
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1 tablespoon five-spice powder
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1/2 teaspoon salt
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1/4 teaspoon freshly ground black pepper
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8 (3-ounce) skinless, boneless chicken thighs
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Cooking spray
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3/4 cup sugar-free seedless blackberry jam (such as Smucker's)
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3 tablespoons cider vinegar
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1 tablespoon water
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3/4 teaspoon grated peeled fresh ginger
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Fresh blackberries (optional)