For the Creamy Avocado Dressing, in a blender, add the minced garlic, avocado, lemon juice, and olive oil. Process until smooth, stopping to scrape down the sides a few times. If the dressing is too thick, you can add a little water until you reach the your desired consistency. Season with salt and black pepper, to taste. Serve with salad! The dressing will keep in the fridge for about a week.