Ingredients

• 5 tablespoons reduced-fat sour cream
• 3 tablespoons grapeseed oil or extra-virgin olive oil
• 3 tablespoons cider vinegar
• 2 tablespoons chopped fresh cilantro
• 1 tablespoon chopped fresh dill
• 1 tablespoon minced shallot
• 2 cloves garlic, minced
• ¾ teaspoon dry mustard
• ¼ teaspoon kosher salt
• 1 pound raw shrimp (21-25 per pound), peeled and deveined
• 2 teaspoons extra-virgin olive oil
• 2 teaspoons finely grated lime zest
• ¼ teaspoon kosher salt
• ¼ teaspoon freshly ground pepper, plus more to taste
• 2 ears corn, husked
• 4 cups chopped romaine lettuce
• ¾ cup finely chopped red cabbage
• ¾ cup diced red bell pepper
• ½ cup diced red onion
• ½ cup assorted cherry tomatoes, chopped
• ½ fennel bulb, halved again, thinly sliced
• 1 avocado, diced
• 2 slices crispy cooked bacon, diced