Step 1

Flatten

Preheat oven to 450 degrees. Remove the chicken from the individual pouches and place on a working surface. Flatten the breasts slightly with a meat mallet.

Step 2

Roll

Lay a slice of prosciutto on top of the flattened breast and then a slice of the provolone. Sprinkle some of the sage over top and roll each one lengthwise. Secure the roll up with a toothpick or two. Place on a baking sheet. Repeat with the remaining cutlets. Bake for 12 minutes.

Step 3

Simmer

Meanwhile, in a skillet, heat the butter over medium-high heat. Add the mushrooms and cook until browned, stirring frequently, about 5 to 7 minutes. Add the cornstarch and toss to coat. Add the chicken broth and vinegar and bring to a boil. Reduce the heat and simmer for about 7 minutes, until slightly thicken and the liquid is reduced by about half.

Step 4

Serve

To serve, place a chicken roulade on a plate, remove the toothpicks and then slice the chicken into ½”-inch slices, to show off the rolled ingredients. Drizzle the mushroom sauce over the sliced roulade.