I just updated to version 3.2.2124 and it is working again in WP3.6.
Go to your EasyRecipe settings on the dashboard (for me, it's down at the bottom), then select the Support Tab. It has a section that says EasyRecipe Version: and this will indicate if you have the latest version, or if there is an update available. If you don't have the latest version, you can click to update right from that same spot.
I've found that this method is a bit more "up to date" than relying on the "Plugins" section of WordPress to notify me of updates to the plug in.