14 Secret Tricks Advertisers Use To Make Food Look Delicious

Keep Seafood Fresh with Glycerin

When you order seafood in the restaurant, more often than not, you would expect it to be freshly caught the same day. You would also expect it to be perfectly presented on the plate, looking fresh, juicy and ready to devour. However, a photography session for commercial can sometimes take hours to capture, so to ensure the seafood looks just as glossy as in real life, they actually coat it with glycerin.