01 - In a medium bowl, combine shrimp with olive oil, chili powder, smoked paprika, cumin, garlic powder, salt, and pepper. Toss to coat evenly. Set aside to marinate while you prepare the slaw.
02 - Combine green and red cabbage, carrot, and cilantro in a large bowl. In a small bowl, whisk together mayonnaise, Greek yogurt, lime juice, honey, salt, and pepper. Pour dressing over the cabbage mixture and toss until evenly coated. Refrigerate until ready to use.
03 - In a small bowl, mix sour cream or Greek yogurt, lime zest, lime juice, and salt until smooth and well combined. Set aside at room temperature.
04 - Heat a large skillet or grill pan over medium-high heat. Add the shrimp in a single layer and cook for 2-3 minutes per side, until opaque and lightly charred. Remove from heat.
05 - Spread a spoonful of lime crema onto each warmed tortilla. Top with cabbage slaw and a few shrimp. Garnish with extra cilantro, jalapeños, and a squeeze of lime. Serve immediately.