This is the infomercial for the mightygrill. The grill that doesn't use oil because it has a flavour ring.

Anyway look for the part where they make porkchops. Now the chef says "Here taste this" and he cuts 2 pieces from the porkchop and she eats one and leaves the other.

Now the chef takes out some spare ribs and says "Now try this" and he cuts one piece of the spare rib. Notice that the other piece of the porkchop is still on the counter. So instead of trying the spare ribs she eats the other piece of the porkchop and says "mmmmm these ribs are so sweet" but she has not even tried it. Can it be anymore obvious?