Pancetta-wrapped Turkey Breast Stuffed with Spinach and Feta

Preheat oven to 350 degree F. Cut each turkey breast half almost in half horizontally, leaving 1 inch uncut. Open like a book and lay flat between 2 pieces of plastic wrap. Using a meat mallet, pound each breast half to 1/2-inch thickness (about a 10x12-inch rectangle). Remove top piece of plastic wrap.

Sprinkle oregano, pepper, salt, and cumin over each breast half. Arrange 1 cup spinach and 1/2 cup feta on 1 breast half, leaving a 1-inch border. Top with other breast half. Repeat with remaining spinach and feta. Roll up turkey and stuffing, starting from a long side, using plastic wrap to get a tight roll. Remove and discard plastic wrap. Cover roll with pancetta slices; tie roll with kitchen string crosswise at 1-inch intervals. Transfer rolled turkey to a rack in a roasting pan.