Yes, panna cotta can be made without gelatine. Agar-agar is a plant-based alternative. Check out this blog post from food52.com to learn all about it. u003ca href=u0022https://food52.com/blog/17465-agar-agar-is-inconsistent-wily-mysterious-but-here-s-what-we-knowu0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003eHow to Cook with Agar-Agaru003c/au003e.