Goof (crew or equipment visible): Immediately after the "chef" breaks the egg following the spin trick you can clearly hear a cast member laughing behind the camera.
Goof (errors made by characters, possibly deliberate errors by the filmmakers): Alton told the "Protestant" football player to give him 20 push-ups. Cut to a minute later and he's still doing them and has reached a number in the hundreds.
Goof (continuity error): In "The Fungal Gourmet", 9 mushrooms go into the oven and 10 come out.
Goof (factual errors): "Breathe" is misspelled (spelled "breath" when Alton puts the mushrooms in the fridge). Also "bubbling" is spelled "bubling".
Goof (crew or equipment visible): In "Crust Never Sleeps", a puppeteer wearing blue jeans can be seen behind Alton Brown trying to avoid the camera.
Goof (crew or equipment visible): Crew member seen reflected in mirror catching and disposing of the "culinary time bomb"
Goof (continuity error): In "Man with a Flan", he puts a quiche in the oven on a sheet pan, but when he checks it for doneness later, there is no sheet pan.
Goof (continuity error): In "Tofuworld", the tofu changes position after being pressed for an hour, from two pairs of vertical strips to four horizontal strips.
Goof (errors made by characters, possibly deliberate errors by the filmmakers): In the episode "Tofuworld" Alton claims that tofu is so versatile that it can switch hit for other foods in various culinary uses. A pinch hitter is what he meant to say. A pinch hitter is a substitute, a switch hitter is a batter that can hit both left and right handed.
Goof (errors made by characters, possibly deliberate errors by the filmmakers): Alton says not to put a wood cutting board into the washing machine. He meant dishwasher.
Goof (revealing mistake): Alton asks Vlad, "can you hand me that bowl?" while pointing to a plate.
Goof (errors made by characters, possibly deliberate errors by the filmmakers): Alton cuts himself with the knife, rinses the blood off his finger but doesn't bandage it and continues preparing food with his hands.
Goof (continuity error): In the granola segment of "Oat Cuisine", the on-screen recipe calls for unsweetened coconut, while the narration calls for sweetened (a check at foodtv.com confirms that the narration is correct).
Goof (factual errors): When making the Crepes Quiche Lorraine, the graphic that appears on-screen incorrectly labels the quiche mixture as "crepe mixture".
Goof (revealing mistake): The salt is flowing up out of the crystallization pods into the harvester.
Goof (factual errors): Alton say water expands "40 or 50 times" to steam. The factor is 1700.
Goof (revealing mistake): At the end of the show, when the giant comes down, Alton hands the cast iron skillet over to the giant. The giant complains the dish is hot, but Alton does not have a hot pad or oven mitt.