Garlic Cilantro Lime Sauce:

• 1/4 cup oil
• 1/4 cup water
• 1/2 cup chopped green onions
• 1/2 cup cilantro leaves
• 2 cloves garlic
• 1/2 teaspoon salt
• juice of 2 limes
• 1/2 cup sour cream or full-fat Greek yogurt

Shrimp Taco Spice Mix:

• 2 teaspoons each chili powder and cumin
• 1/2 teaspoon each onion powder and garlic powder
• 1/4 teaspoon cayenne pepper (more or less to taste)
• 1 teaspoon coarse sea salt

Stuff for the Shrimp Tacos:

• 1 lb. shrimp, peeled and deveined, tails removed
• 2–3 cups shredded green cabbage
• 8 small tortillas (corn or flour)
• avocados, Cotija cheese, and lime wedges for serving