yum ! or Ewww!

never tried

Okonomiyaki

yum (specially with fruit like tangerine in it) 

Cantuccini

Yum

Halo halo

n/a 

French Fries

Yummish

Tuna

yum especially the hard mini ones or the soft ones with cinnamon and sugar

passion fruit

Yum!

Pierogi

ew

Kettle corn