Shrimp salad with creamy 🥗🦐 sauce

Ingredients:
250g fresh shrimp, peeled and deveined
1 cup cherry tomatoes, halved
1 avocado, diced
1/2 red onion, finely chopped
1/4 cup fresh cilantro, coarsely chopped
1 head romaine lettuce, washed and torn into bite-sized pieces
For the creamy sauce:
1/4 cup Greek yogurt
2 tablespoons mayonnaise
Juice of 1 lime
1 garlic clove, pressed
1 teaspoon Dijon mustard
Salt and pepper to taste
Directions: