Quick and easy sheet pan chicken fajitas with smoky-spiced chicken, charred peppers and onions, ready in 20 minutes. Perfect for busy weeknights, with minimal cleanup and maximum flavor.
For best results, preheat the sheet pan to get a good sear. Don’t overcrowd the pan—use two pans if needed. The cocoa powder adds depth without making it taste like chocolate. Let the fajitas rest for 2 minutes after cooking to redistribute juices.
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