Rapid Hen Cordon Bleu

Preheat oven to 400 levels F. Use a baking sheet with aspects and evenly coat it with cooking spray.

Combine cheese, ham, mustard and pepper in a little bowl.

Prick a horizontal slash alongside the skinny, long fringe of a chicken breast half, almost via to the reverse facet. Birth up the breast and region one-fourth of the filling within the center. Shut the breast over the filling, urgent the perimeters firmly collectively to seal. Repeat with the final chicken breasts and filling.

Lightly beat egg white with a fork in a medium bowl. Location breadcrumbs in a shallow glass dish. Preserve every chicken breast half collectively and dip in egg white, then dredge in breadcrumbs. (Discard leftovers.)

Warmth oil in a mountainous nonstick skillet over medium-excessive warmth. Add chicken breasts; cook dinner till browned on one facet, about 2 minutes. Location the chicken, browned-facet up, on the prepared baking sheet. Bake till the chicken is rarely any longer purple within the center or till an quick-read thermometer registers 170 levels F, about 20 minutes.