Bakery Zrinski at Stubičke Toplice is nice place for energy intake. You can seat and eat in near by park and there are few bar around for additional coffee intake before Burek gets in your blood.
Ferryboat crossing over river Sava (village Medsave near Zagreb) is my favorite location for crossing with bicycle because it is romantic and old fashioned. Ferryboat is sailing every day and ticket is only 5kn (13.5.2018.) for a ride.