Ingredients
Equipment
Method
Prep and preheat
- Preheat the oven to 425°F and line a baking sheet with a wire rack.
- Season the chicken breasts with salt, pepper, and garlic powder, then pound to an even thickness so they bake uniformly.
Coat with Dijon
- Stir the Dijon mustard with the olive oil, then brush the mixture over both sides of each chicken breast.
Press on the Pecorino crust
- Combine the Pecorino Romano, panko breadcrumbs, lemon zest, fresh parsley, garlic powder, and black pepper.
- Press the crumb mixture firmly onto the mustard-coated chicken so it adheres in an even layer.
Bake and serve
- Place the chicken on the prepared rack and bake for 20-22 minutes at 425°F until the crust is golden.
- Bake until the internal temperature reaches 165°F, using the crust’s deep golden color as a visual cue for doneness.
- Rest the chicken for 3 minutes to set the crust, then garnish with fresh basil.
- Serve immediately with lemon wedges for bright citrus finishing.
Notes
For the most crackly crust, press the Pecorino-panko mixture firmly so it fully bonds to the Dijon surface; if the crumbs fall off, re-press before baking. Store leftovers in an airtight container in the fridge for up to 3 days and reheat on a rack at 425°F until hot and re-crisped. Freezing is not recommended because the crust softens noticeably after thawing. If you want a gluten-free swap, use gluten-free panko (or another gluten-free breadcrumb) in the same amount.
