Yes, a truffle ceremony after ayahuasca is possible. The more important question is whether you have had enough time to integrate your previous experience.
Many people choose to wait several weeks, sometimes a month or two, to reflect, stabilize, and integrate insights before considering another session. There is no universal interval I can verify, and experiences vary.
Consider how long it has been, how grounded you feel, whether strong emotions are still active, and whether you use medications that could be relevant. Discussing timing with an experienced facilitator can also help.
For a simple overview of what a truffle ceremony involves, see this introduction: magische truffelceremonie.
Wishing you clarity with your timing.