That sounds great Sector 7! That's the thing with those sauces, you can use anything with them. Beans, mushrooms..
I just made and ate this:
Wholemeal pita bread with home made hummous, cucumbers and radishes. I just LOVE radishes.
Yum! I love making hummus, because it kills anything store bought. I throw a handful of garlic cloves into the bottom of the blender, juice of half a lemon, some chickpeas and tahini, and a dash of salt. It's the best.