Creamy Avocado Pesto - Delish!
1 (8 ounce) package penne pasta 1 avocado, peeled and pitted 2 cloves garlic 2 tablespoons grated Romano cheese 2 tablespoons grated Romano cheese, or more t… salt and ground black pepper to taste ¼ cup diced cherry tomatoes, or more to taste ¼ cup olive oil, or as needed ¼ pound uncooked medium shrimp, peeled and de… ½ cup fresh basil, or more to taste ½ lemon, juiced