Grilled Mongolian Pork Chops

INGREDIENTS

• 1/2 cup hoisin sauce
• 4 cloves garlic, minced
• 1 1/2 tablespoons soy sauce
• 1 tablespoon grated fresh ginger
• 1 tablespoon red wine vinegar
• 1 tablespoon rice vinegar
• 1 tablespoon sherry vinegar
• 2 teaspoons sesame oil
• 2 teaspoons white sugar
• 1 1/2 teaspoons hot sauce
• 1/2 teaspoon ground white pepper
• 1/2 teaspoon freshly ground black pepper
• 2 (10 ounce) bone-in center cut pork chops
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• 1/4 cup red wine vinegar
• 3 tablespoons white sugar
• 2 tablespoons hot mustard powder (such as Coleman's ®) or Chinese style, to taste
• 1 egg yolk
• 1/3 cup creme fraiche
• 1 teaspoon Dijon mustard
• 1/4 teaspoon ground turmeric
• 1 pinch cayenne pepper to taste