Chef Alvin often yells, screams, and insults the cooks during competitions and judging sessions. One contestant humorously says "slap your mama" when the food is good. Angry contestants are shown slamming fists into prep tables.
Chef Alvin angrily throws out food he thinks is poorly made, sloppy and especially raw. Dishes and cups fall on the floor by the home cooks (accidentally) and smash into bits.
The contestants are seen using kitchen knives, chef knives (especially the Dragon 10" Cooks Knife) to slice, chop, break down, butcher, clean, and de-bone meat (i.e. ground meat and game meat) in addition to cooking the meat on a pan or in the oven We see bloody meat (when it's raw), blood, tissue and bones. Some contestants accidentally cut and/or burn their fingers themselves when they cook. (Mostly bandages on fingers are seen).
Some episodes show contestants breaking down live seafood and shellfish. They are shown killing them by putting the crawfish/lobster/crab in a boiling pot of salty water.