Instant Pot Fish Tagine Recipe | America's Test Kitchen

Ingredients

• 2 tablespoons extra-virgin olive oil , plus extra for drizzling
• 1 large onion , halved and sliced ¼ inch thick
• 1 pound carrots , peeled, halved lengthwise, and sliced ¼ inch thick
• 2 (2-inch) strips orange zest , plus 1 teaspoon grated zest
• ¾ teaspoon table salt , divided
• 2 tablespoons tomato paste
• 4 garlic cloves , minced, divided
• 1¼ teaspoons paprika
• 1 teaspoon ground cumin
• ¼ teaspoon red pepper flakes
• ¼ teaspoon saffron threads , crumbled
• 1 (8-ounce) bottle clam juice
• 1½ pounds skinless halibut fillets , 1½ inches thick, cut into 2-inch pieces
• ¼ cup pitted oil-cured black olive , quartered
• 2 tablespoons chopped fresh parsley
• 1 teaspoon sherry vinegar