Best-Ever Lobster Salad

Ingredients (12)

• 1 lb lobster meat
• 1 large cucumber
• 1 tbsp lemon zest
• 2 tbsp lemon juice
• 1 tbsp Champagne vinegar
• 1 shallot
• 1 tsp Kosher salt
• ½ tsp black pepper
• ⅓ cup extra-virgin olive oil
• 2 tbsp dill
• ¼ cup capers
• 1 head butter lettuce