Ingredients for 4 servings:
1. 2 tablespoons olive oil
2. 40 large shrimp, peeled and deveined
3. 2 garlic cloves, minced
4. 1/2 medium red onion, very thinly sliced
5. 2 teaspoons kosher salt
6. 1/2 cup mayonnaise
7. 3 tablespoons lemon juice
8. 2 tablespoons fresh dill, minced
9. 2 tablespoons capers, drained
10. 2/3 cup fresh parsley, finely chopped
11. 1 jalapeno pepper, seeded and minced

Directions:
1. Heat oil in a large, heavy skillet over high heat.
2. Add shrimp and saute until done.
3. Reduce heat to low, add garlic and stir and cook about 30 seconds or until fragrant.
4. Cool and refrigerate at least 1 hour.
5. Combine onion and salt in a colander; let stand 15 minutes or until wilted. Rinse and dry with paper towels.
6. Whisk mayonnaise and remaining ingredients in a large bowl.
7. Add shrimp and onion; mix to coat shrimp with dressing.