The Eastham Public Library presents the “Chewy Decimal Cooking Show” on Saturday, April 17th, at 1 p.m. Elaine Lipton will prepare two dishes from India: shrimp curry and gajar ka halwa, a carrot pudding. Watch on YouTube, or local channels 11 and 18. Then, stick around for a Zoom Q&A at 1:45 p.m. Registration is free at easthamlibrary.org.