A thickening agent or thickener is a substance which can increase the viscosity of a liquid without substantially changing its other properties. Edible thickeners are commonly used to thicken sauces,
Potato starch slurry
Agar, or agar-agar, is a jelly-like substance consisting of polysaccharides obtained from the cell walls of some species of red algae primarily from the Gracilaria genus and the Gelidiaceae family. Th
Green tea-flavored yōkan, a popular Japanese red bean jelly made from agar
A blood agar plate used to culture bacteria and diagnose infection
Ogonori, the most common red algae used to make agar
Sago at gulaman in Filipino cuisine is made from agar (gulaman), pearl sago, and sugar syrup flavored with pandan.