Lipitor (atorvastatin) is a prescription medication used to lower cholesterol levels in the blood. According to Drugs.com [2], it is recommended to take Lipitor with or without food, as food does not significantly affect its absorption. Therefore, it is generally safe to take Lipitor with snacks. However, it is important to follow the instructions of your healthcare provider regarding the dosage and timing of Lipitor intake. It is also important to note that consuming grapefruit or grapefruit juice while taking Lipitor can increase the risk of side effects [3]. Additionally, it is recommended to avoid consuming alcohol while taking Lipitor as it may increase the risk of liver damage [3]. As with any medication, it is important to discuss any concerns or questions with your healthcare provider [1].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.drugs.com/medical-answers/eat-food-taking-atorvastatin-3565628/
[3] https://www.healthline.com/health/drugs/lipitor