Is this meant to be past tense? We haven't been introduced to this yet.
Yup, it's the perfect (past) tense. Consider it an advance preview :)
that's what i was wondering too
Yes, and it was a mistake that it was included in this lesson. That was my bad. It will be removed and replaced.
…se zȳhon suvio perzō lōtinty issa.
(it's microwaved…)