The company is using a proprietary fermentation process to develop lab-cultured yeast proteins for the treats, focusing next on producing animal-free meat proteins.
Wishbone Pet Food has pledged more than 5,000 lbs of pet food to SPCA International and increased its already monthly donations to a California dog rescue.
The company is donating 448,000 meals for cats and small dogs as pet shelters, animal rescues and foster parents face the financial impacts of COVID-19.