A smoothie recipe is a combination of fruits, vegetables and other ingredients blended together to create a thick, creamy drink. The recipes can vary widely depending on personal preferences and dietary needs, but typically include some form of liquid (such as juice or milk), frozen fruit, yogurt or nut milk, and sometimes additional ingredients like greens, protein powder, or sweeteners. Smoothies are a popular choice for a quick and easy meal or snack because they can be made in advance and stored in the refrigerator until ready to drink. They're also an excellent way to get more fruits and vegetables into your diet since you can blend in almost any ingredient imaginable!