I have tried many different veggie bouillons and broths over the years to find the one that I thought was best. That being said, you can of course use a different brand but it can impact the taste of the soup. If you choose to use a different brand of veggie broth of bouillon I would suggest getting one with no added salt or at least low sodium. Regardless, taste the soup before adding any additional salt and adjust accordingly. u003cbr/u003eu003cbr/u003eAnother great option would be to use a u003ca href=u0022https://raepublic.com/easy-homemade-vegan-vegetable-broth/u0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003ehomemade veggie broth recipeu003c/au003e.