Make the Avocado Salsa: In a small bowl, combine the diced avocados, diced jalapeños, chopped cilantro, and lime juice. Season with a pinch of salt. Gently toss and set aside.
Make the Lime Crema: In another small bowl, mix the sour cream and lime juice until smooth. Set aside.
Melt the butter in a large skillet over medium heat. Once the butter is melted, add the shrimp.
Sauté the shrimp for about 4–5 minutes, stirring occasionally, until they turn pink and opaque. The shrimp should curl slightly but not into a tight “O” shape. Remove the shrimp from the skillet and set aside. Discard any liquid remaining in the pan.*
In the same skillet, add lime juice, honey, red pepper flakes, chili powder, cumin, and salt. Cook over medium-high heat for 2 minutes until the sauce thickens into a syrup.
Return the shrimp to the skillet and toss to coat in the sauce. Cook for another 1–2 minutes until well-coated and heated through.**
Warm the tortillas. Fill each one with shrimp, a spoonful of avocado salsa, and a drizzle of lime crema. Top with more cilantro and serve with extra lime wedges on the side.
Notes
*The shrimp will release some liquid as they cook. Be sure to discard that liquid before adding the sauce.**When you add the shrimp back into the sauce, they may release a little more liquid. If the sauce becomes too thin, cook for another minute or two until it thickens up again.Using Frozen Shrimp? Thaw them first by placing 1 pound of frozen raw shrimp in a colander in the sink and running cold water over them for about 5 minutes. Toss occasionally to ensure even thawing.Adjust the Heat: For spicier shrimp, increase the red pepper flakes to 1 teaspoon or add sliced jalapenos to the tacos.