Pistachio butter is an oft-overlooked spread compared to peanut or almond, but you'll never go back after trying these ...

Savor skips all those in-between steps. Instead, energy—methane, captured carbon dioxide, or even green hydrogen—is turned into butter through a thermochemical process that turns carbon ...

For the butter, Savor used point-captured carbon dioxide, green hydrogen and methane, but it is testing other sources for other fats and oils. “We are currently working with a series of brands ...