2019-10-04 : Food is an artifact type. Even though it appears on some creatures (such as Gingerbrute), it's never a creature type.

2019-10-04 : If an effect refers to a Food, it means any Food artifact, not just a Food artifact token. For example, you can sacrifice Gingerbrute to activate the last ability of Tempting Witch.

2019-10-04 : If you cast a creature spell that enters the battlefield as a copy of Feasting Troll King, such as Clone, the enters-the-battlefield ability will trigger.

2019-10-04 : If you put Feasting Troll King onto the battlefield from your hand without casting it, its enters-the-battlefield ability won't trigger.

2019-10-04 : Whatever you do, don't eat the delicious cards.

2019-10-04 : You can't sacrifice a Food token to pay multiple costs. For example, you can't sacrifice a Food token to activate its own ability and also to activate the ability of Tempting Witch.