If you like less garlic, you could add one teaspoon at a time until you get the desired taste. If you like less lemon juice, you could add one-quarter cup at a time or less until you get the desired taste. If you like it to be tangier, you could substitute the chickpea liquid with lemon juice. If you like it to be more garlicky, then, by all means, add as much garlic as you like, but always add in small quantities and then taste to see if you like it because you could easily mess it up if you add too much of something.
Keyword Chickpea Dip, Chickpea spread, Hummus, vegan, Vegan Dip, Vegetarian Dip