Though Sour cream and Peanut Butter, both are Dairy products, there is some prominent difference between Sour cream and Peanut Butter. These differences are based on the preparation methods, storage conditions, nutritional value and the health benefits of Sour cream and Peanut Butter. These factors will help you decide a healthy Dairy product, for preparation, storage and consumption. Sour cream vs Peanut Butter facts, dictate the Similarities and Differences between Sour cream and Peanut Butter. You will get to know all these differences, in the most systematic format, sorted and arranged in the order of priority of information. This enables a better understanding of all the specifications for these Dairy products.