Mix the no-chicken bouillon paste, tamari or soy sauce, and water together. Set aside. Cook the onions over medium high heat in the skillet with a drizzling of olive oil and sprinkling of salt and pepper.
Stir often and cook until golden and tender. While that cooks, in a small pile on your cutting board, combine the chopped garlic, oregano, and a sprinkling of sea salt. Chop this up until well combined. Add to the onions (once they are golden), along with the butter, and cook for an additional 1 minute.
Add the beans plus an additional sprinkling of salt and pepper. Cook for a few minutes, stirring often.
Add ½ cup of the broth/tamari mixture. Using a potato masher, mash the beans into the veggie broth and mix around. Once thickened, add another ½ cup veggie broth. Continue to mash, mix, and stir.
Once reduced, repeat this step 2 more times until all the broth is gone.
Remove from heat. Let sit for 10 minutes and thicken. Now it's time to assemble the dip!