Cake

“

There really was a cake... Click to listen — GLaDOS

”

The promise of Cake is introduced by GLaDOS as an incentive for Chell to complete the test chambers in the original Portal. It is referenced in many of the Rattmann's dens as a lie, sparking the internet meme "The Cake is a lie". The Cake can be seen at the end of Portal in a room surrounded with waking Personality Cores.

Recipe

The following recipe is provided as-in by the Intelligence Core.

• "One 18.25 ounce package chocolate cake mix."
• "One can prepared coconut pecan frosting."
• "Three slash four cup vegetable oil."
• "Four large eggs. One cup semi-sweet chocolate chips."
• "Three slash four cups butter or margarine."
• "One and two third cups granulated sugar."
• "Two cups all purpose flour."
• "Don't forget garnishes such as:"
• "Fish shaped crackers."
• "Fish shaped candies."
• "Fish shaped solid waste."
• "Fish shaped dirt."
• "Fish shaped ethyl benzene."
• "Pull and peel licorice."
• "Fish shaped volatile organic compounds and sediment shaped sediment."
• "Candy coated peanut butter pieces. Shaped like fish."
• "One cup lemon juice."
• "Alpha resins."
• "Unsaturated polyester resin."
• "Fiberglass surface resins."
• "And volatile malted milk impoundments."
• "Nine large egg yolks."
• "Twelve medium geosynthetic membranes."
• "One cup granulated sugar."
• "An entry called 'how to kill someone with your bare hands."
• "Two cups rhubarb, sliced."
• "Two slash three cups granulated rhubarb."
• "One tablespoon all-purpose rhubarb."
• "One teaspoon grated orange rhubarb."
• "Three tablespoons rhubarb, on fire."
• "One large rhubarb."
• "One cross borehole electro-magnetic imaging rhubarb."
• "Two tablespoons rhubarb juice."
• "Adjustable aluminum head positioner."
• "Slaughter electric needle injector."
• "Cordless electric needle injector."
• "Injector needle driver."
• "Injector needle gun."
• "Cranial caps."
• "And it contains proven preservatives, deep penetration agents, and gas and odor control chemicals. That will deodorize and preserve putrid tissue."

Trivia

• The cake does not appear in Portal 2 as it did in Portal 1, Eric Wolpaw stated that it was removed because he and Valve are sick of the memes and have had enough of cake jokes.
• The cake slice icon shown on the neon panels throughout Test Chambers in Portal appears in another Valve game, Alien Swarm, as the icon of the achievement "Perfect".
  • The icon has also appeared on the TF Birthday Noise Maker item's icon in Team Fortress 2, with the cherry removed.