Janettes Peanut Brittle Pork Satay with Peanut Sauce

Name: Janette's Peanut Brittle Pork Satay with Peanut Sauce
Ingredients: 1/2 cup orange juice; 3 tablespoons reduced-sodium soy sauce; 2 tablespoons lime juice; 1 tablespoon dark brown sugar; 1 tablespoon minced garlic; 1 tablespoon minced fresh ginger; 1 teaspoon curry powder; 1 teaspoon dried cilantro; 2 pork tenderloins (about 1 1/2 pounds); 1/2 cup reduced-fat creamy peanut butter; 1/2 cup water; 2 tablespoons minced garlic; 2 tablespoons minced fresh ginger; 2 tablespoons rice vinegar; 1 teaspoon hot sauce; 2 teaspoons reduced-sodium soy sauce; 1 teaspoon dark brown sugar; 1 peanut crunch candy bar, finely crushed (recommended: Planters Peanut bar); 2 ounces fat free pretzels, finely ground (about 1/3 cup)