The dream in which you buy yogurt, predicts to you good health which you will manage to keep for many years. There is a yogurt in a dream means that you are confused by your health which considerably worsened lately.
Subject: Food
Look also: To buy Is Food Purchases
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.