Garda is romantic place. It’s little windy in this period (february) but it worth to visit if you will be here around. We ate in Osteriva (bellow there’s link). It’s local osteria with typical Italian dishes. Try polenta “brasato”!

https://www.tripadvisor.ru/Restaurant_Review-g194883-d10464682-Reviews-OsteRiva-Riva_Del_Garda_Province_of_Trento_Trentino_Alto_Adige.html