Prepare the Shrimp: If the shrimp are not already cooked, boil them in salted water until they turn pink and opaque, about 2-3 minutes. Then, drain and let them cool.
Mix the Sauce: In a large bowl, mix together the ketchup, tomato juice, and lime juice. This forms the base of your cocktail sauce.
Add the Flavors: Stir in the chopped cilantro, red onion, diced cucumber, and jalapeño (if using). Mix well to combine.
Combine with Shrimp: Add the cooked shrimp to the sauce mixture and toss gently to coat. Season with salt, pepper, and hot sauce to your liking.
Chill: Refrigerate the shrimp cocktail for at least 30 minutes to allow the flavors to meld.
Add Avocado: Just before serving, gently fold in the diced avocado.
Serve: Serve the shrimp cocktail in individual glasses or a large bowl. It can be garnished with extra cilantro or lime wedges if desired. Accompany with tortilla chips or saltine crackers on the side.
Enjoy this refreshing and flavorful Mexican Shrimp Cocktail, a perfect appetizer that is sure to be a hit with your guests!
