New obsession! Costco has it, but not right now, they have the Boom Chikka Pop stuff (which is also really good, but twice the calories of Skinny Pop). Skinny Pop tastes like movie theatre popcorn to me, but it is pretty low calorie and low carb. I ran out of my Costco large bag (my husband ate it too–DARN!)  and I stocked up from Target. They also have individual small bags for your lunch–100 calories and 7 net carbs. I am waiting for the next Costco delivery after their assortment of Boom Chikka Pop runs out (special right now, buy one bag, one free).  I ordered a bag from Target of their White Cheddar ones too.  I think I am going popcorn crazy–but you still have to be careful and count carbs!