Fiery and Tangy Orange Balsamic Shrimp with Pasta - ioanacooks

Ingredients

• 12 ounces thin spaghetti
• 1 pound medium raw shrimp, peeled and deveined, thawed
• 3 teaspoons cornstarch
• 1/4 teaspoon crushed red pepper flakes
• 1/8 teaspoon cayenne pepper
• 1 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 1/3 cup golden balsamic vinegar
• 2 cups orange juice
• 6 cloves garlic, minced
• 1 tablespoon extra-virgin olive oil
• 2 tablespoons unsalted butter, divided
• 1/4 cup chopped fresh parsley