Carnation Instant Breakfast is a popular breakfast drink mix that has been around for decades. This tasty and nutritious drink is perfect for those who are always on the go and don't have time for a sit-down breakfast. However, if you're looking for synonyms for this classic breakfast drink, there are many options to choose from. Some popular alternatives include breakfast shakes, meal replacement drinks, protein shakes, and nutrition shakes. These drinks are designed to provide the body with the necessary nutrients and energy needed to start the day off right. So whether you prefer Carnation Instant Breakfast or one of its many synonyms, you can be sure you're giving your body the nutrients it needs to fuel your day.