According to the sources provided, there are no known food interactions with Cosentyx (secukinumab), a medication used to treat certain types of autoimmune diseases such as psoriasis and psoriatic arthritis. However, it is important to note that there are some medications that may interact with Cosentyx. For example, using Cosentyx with other immunosuppressant medications may increase the risk of infection. Additionally, using Cosentyx with certain medications that affect the liver may increase the risk of liver damage. It is important to inform your healthcare provider of all medications you are taking, including over-the-counter medications and supplements, to avoid potential interactions.

Sources:
[1] https://www.drugpatentwatch.com/p/biologics/tradename/COSENTYX
[2] https://www.drugs.com/drug-interactions/secukinumab,cosentyx.html
[3] https://www.webmd.com/drugs/2/drug-167673/cosentyx-subcutaneous/details/list-interaction-medication