Pronto Provisions
Jambar logo
  • By admin
  • / July 2, 2025

Founded in Marin, California, in 2021 by energy bar pioneer Jennifer Maxwell, JAMBAR is an organic, non-GMO, gluten-free energy bar designed to fuel your adventures, and “keep you jammin!” with four flavors travelers can choose from: Chocolate Cha Cha, Malt Nut Melody, Jammin’ Jazzleberry, and Musical Mango.

Ms Maxwell, an avid drummer and runner, and co-founder of the original PowerBar, envisioned JAMBAR as an instrument of positivity. Influenced by the free-wheeling music festivals she enjoys, the organic food movement, and her love of the great outdoors, Ms Maxwell began mixing unique flavor combinations with her KitchenAid mixer. Believing energy bars are only as good as their ingredients, she used only certified organic, whole food ingredients, ancient grains, berries, nuts, premium chocolate, proteins from sunflowers and organic dairy, and real syrup, juices and honey as sweeteners. Now operating out of a dedicated 10,000 sq ft plant in Marin, California, the ingredients haven’t changed, and JAMBAR is getting real, organic food into the hands of more people, and promoting community on a wider scale every day.

“JAMBARs don’t melt or crumble, making them a delicious, portable snack,” said Ms Maxwell. “Pronto lets Bay Area travelers take a taste of home on the road, while also introducing visitors to some of the area’s best food. We’re thrilled to be one of Pronto’s purveyors.”