6 months baby. just started solids. what kind of vegetables are recommended to start with? and can i feed her fruits like avocado? what about juice?

Adding solid foods: You can mash or puree most vegetables for you baby. Banana and avocado are easy foods for baby. Introduce a new food every few days. Remember it can take 15 times before a baby "likes" a food. A serving size at this age is less than a tablespoon. Remember this is a messy time, babies love to feel their food. Juice is not critical for babies, avoid giving more than 4-6 oz of juice a day.