Agar agar is a vegan gelling agent derived from algae. It is commonly used in culinary creations to create a jiggly texture. This versatile ingredient is perfect for making plant-based treats, savory jellies, and even vegan caviar. With its ability to set and gel, agar agar is an ideal substitute for animal-derived gelling agents. Some users have reported success in using it to replace gelatin in recipes. Agar agar is a popular choice for those looking to make vegan desserts, jams, and jellies.