Photographer Beth Galton explored what popular foods look like from the inside:
This series was inspired by an assignment in which we were asked to cut a burrito in half for a client. Normally for a job, we photograph the surface of food, occasionally taking a bite or a piece out, but rarely the cross section of a finished dish. By cutting these items in half we move past the simple appetite appeal we normally try to achieve and explore the interior worlds of these products.
You can view more photos in the series at the link.
Link -via Junk Culture
We dish up more neat food posts at the Neatolicious blog
My best guess is either gelatine or flash frozen with liquid nitrogen. Keep in mind, it might've been accomplished very differently altogether.