Fish Tacos with Lime-Cilantro Crema

INGREDIENTS

• 1/4 cup thinly sliced green onions
• 1/4 cup chopped fresh cilantro
• 3 tablespoons fat-free mayonnaise
• 3 tablespoons reduced-fat sour cream
• 1 teaspoon grated lime rind
• 1 1/2 teaspoons fresh lime juice
• 1/4 teaspoon salt
• 1 garlic clove, minced
• 1 teaspoon ground cumin
• 1 teaspoon ground coriander
• 1/2 teaspoon smoked paprika
• 1/4 teaspoon ground red pepper
• 1/8 teaspoon salt
• 1/8 teaspoon garlic powder
• 1 1/2 pounds red snapper fillets
• Cooking spray
• 8 (6-inch) corn tortillas
• 2 cups shredded cabbage