Low-Carb Shrimp Cocktail Avocado Boats
A festive, low-carb shrimp cocktail appetizer served in creamy avocado halves.
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Prep Time 10 minutes mins
Cook Time 5 minutes mins
Total Time 20 minutes mins
Servings 4
Calories 318 kcal
Saucepan
Mixing Bowl
Knife
Cutting Board
Spoon
- 1 pound frozen shrimp Equivalent to about 450 g
- water Used for boiling
- salt To taste
- black pepper To taste
- 2 avocados Approx. 10–12 oz (280–340 g) each
- ½ cup ketchup Approx. 120 ml
- 2 tablespoon prepared horseradish Approx. 30 ml
- 1 tablespoon fresh lemon juice Approx. 15 ml
- 1 teaspoon worcestershire sauce Approx. 5 ml, optional
Start by bringing a medium saucepan of water to a gentle boil, adding a generous pinch of salt to infuse subtle seasoning into the shrimp. Once simmering, carefully toss in about 450 grams (1 pound) of frozen peeled and deveined shrimp and let them cook for approximately two to three minutes until they turn pink and opaque. Drain the shrimp and immediately cool them in ice water to preserve their tender texture. Pat the shrimp dry with a clean kitchen towel, then chop them into small, bite-sized pieces and set them aside.
While the shrimp are chilling, halve and pit two medium-to-large ripe avocados, aiming for portions that will cradle the shrimp mixture. Scoop out a small portion of the flesh from each avocado half to create a deeper well, chopping any extra avocado flesh finely and setting it aside to blend with the sauce for added creaminess.
In a mixing bowl, stir together about 120 ml (½ cup) of ketchup (preferably sugar-free for a low-carb option) with 30 ml (2 tablespoons) of prepared horseradish, 15 ml (1 tablespoon) of fresh lemon juice, and a splash of Worcestershire sauce, ensuring it’s gluten-free if needed. Blend in any reserved chopped avocado flesh for a thicker, creamier texture. Taste the sauce and adjust its seasonings to your liking, adding more lemon juice or horseradish if desired. The goal is to achieve a bright, tangy profile that balances beautifully with the richness of the avocado.
Toss the chopped shrimp into the prepared cocktail sauce, making sure each piece is evenly coated with that zesty, tangy flavor. Gently spoon the shrimp mixture into the waiting avocado halves, filling them generously. These handheld appetizers are ready to serve immediately, offering guests a vibrant combination of creamy, tangy, and subtly sweet flavors wrapped in a naturally portioned, low-carb package.
Chill the shrimp mixture before assembling to enhance the refreshing, crisp flavors.
Keyword avocado shrimp cocktail, Holiday appetizer, low-carb shrimp appetizer