Located Zest on Jl. Sindungaran 6, Yogyakarta, Indonesia. But you can through Jl. Mangkubumi and you only follow the sign. Yesterdey, i tried waffle and pancake with yogurt.. Mmm.. but i think waffle and pancake felt too many eggs, strawberry yogurt too acid, and quite expensive.. I'm not find something special here :| One more again this is only my opinion, but you can try this. For the price, above Rp. 10.000. Open daily 9 am - 10 pm.