07/30/2026
Cabbage's dense, tightly wrapped structure means a wedge takes real sustained heat to soften all the way to the core, even while the thinner outer leaves are already browning fast.
At 20 minutes, the wedge remains largely pale with minimal browning β a cut wedge shows a hard, dense core with only the outermost layers showing any softening.
At 30 minutes, the outer leaves have started browning and crisping at their edges, but the dense central core stays notably firmer than the outside.
By 40 minutes, heat has fully pe*****ted to that core β even tenderness from the outer leaves through to the centre, with deeply caramelised, noticeably sweeter cut edges. Commonly the target for roasted cabbage wedges.
Push to 50 minutes and the thin outer leaves darken past caramelised into genuinely burnt, sometimes crumbling patches, even though the dense core itself, resisting heat longer, often still stays tender.
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