1: Add raw shrimp to a large bowl and season with olive oil, lime juice, minced garlic, salt, pepper, onion powder, smoked paprika, thyme, oregano, and cayenne pepper.
2: Let shrimp marinate for 20 minutes.
3: For crema, combine mashed avocado, Greek yogurt, lime juice, sriracha, salt, pepper, garlic powder, and onion powder.
4: For the slaw, mix shredded cabbage, white vinegar, light mayo, lime juice, chopped cilantro, salt, pepper, and garlic powder.
5: In a skillet over medium-high heat, add shrimp and cook until fully pink (about 5-6 minutes).
6: Heat flour tortillas and assemble tacos with shrimp, slaw, avocado crema, and extra cilantro/lime juice if desired.
