Expresco Foods unveiled its latest creation this week, ProSticks — an on-the-go, grilled chicken skewer that is refrigerated with sauce packs.

The skewers boast 21 grams of protein and are hand-made, grilled and packaged to provide ultimate portability. They weigh in at 115 grams and carry a suggested retail price of $2.99 each.

"ProSticks are ideal for grab-and-go consumers looking to power up with a quick, cleaner label, high protein snack," says Pam Salzman, director of marketing and communication for Expresco. "Consumers are craving purposeful meal replacements and snacks that can be enjoyed anywhere, anytime. Snacking is no longer a trend, it's a way of life."

ProSticks flavors inclde: Mediterranean with Sweet Teriyaki sauce, Chipotle with Chipotle BBQ sauce, and Sweet Sriracha with Sriracha sauce. Currently, ProSticks (without sauce included) are available at Safeway stores in Northern California, Jewel, Food Lions, Shaws, Piggly Wiggle and Woodman's. ProSticks with sauce will be launched in major supermarkets and c-sotres nationwide late this year.