The latest packaging materials research and innovations target sustainability.

The latest X-ray, metal detection, checkweighing, and vision systems feature multi-scanning capabilities, machine connectivity, and improved operator learning tools.

The latest advances in convenience packaging options, single-serve, re-sealable, portion-controlled, on-the-go, offer retailers and consumers greater convenience, reliable containment, and sustained freshness. Increased recyclability and sustainability are other features. This is good news for bakery and snack producers who are striving to meet consumer demand.

As in other areas of the business world, the COVID-19 pandemic has changed the way bakery and snack producers are implementing sanitation strategies and chemicals in the workplace.

Consumer trends are driving bakery/snack production in the areas that form/fill/seal (FFS) systems accommodate.

Advances in packaging materials continue to extend shelf life, while adding convenience and freshness to bakery and snack goods. Innovations in modified-atmosphere packaging (MAP), microbial-inhibiting film, and the use of cellulose nanocrystals are helping to push the envelope.

The nature of snack and bakery operations poses challenges to manufacturers of robotics equipment. Space is an issue. Also, the equipment must be able to handle a wide range of products of different shapes and sizes at high speeds while not damaging the goods.

The pretzel market continues to grow, with core offerings showing strength and strategic formulation twists bringing in some added diversity.

When it comes to convenient breakfast options, consumers are looking for products that meet their dietary needs without sacrificing flavor or taste.

A desire for sustainability is one of the key factors driving the latest packaging innovations in baggers, closing equipment, twist ties, clips, zippers, resealable materials, heat sealing, and ultrasonic sealing.