After a long, fun cook last night, I went out this morning to check my egg...The dome lid was down and very hard to raise. Once I firmly lifted up on it, the felt on the gasket (on dome lid and base) slightly lifted up. I accidentally got some sauce on it last night and when I closed it after my cook, the top and bottom stuck together. What adhesive is OK to secure it back down? Only about an inch wide on the top dome lid and inch wide on base have come up.
Thanks in advance.