In a medium bowl, toss the shrimp with Cajun seasoning, ensuring they are evenly coated.
Heat olive oil in a skillet over medium-high heat. Add the seasoned shrimp and cook for 2-3 minutes per side or until they turn pink and opaque. Remove from heat and set aside.
Warm the corn tortillas in a separate dry skillet over medium heat for about 30 seconds on each side until soft and pliable.
To assemble the tacos, place a generous amount of the shredded red cabbage on each tortilla.
Top with the cooked Cajun shrimp, slices of avocado, and chopped cilantro.
Drizzle fresh lime juice over the tacos and season with salt and pepper to taste.
If desired, add a dollop of sour cream or Greek yogurt on top for extra creaminess.
Notes
Optional toppings include sour cream or Greek yogurt for extra creaminess.