The most difficult aspect of this dish will be coming across a bit of hummus as delicious as the Pesto Hummus made by my dear friend Holly - it was nearly out of this world and turn any blue day into a sunshiny, happy day of rainbows and bunnies (seriously).
Begin pasta according to package directions. Saute onions and garlic in olive oil, add mushrooms. Once pasta is finished, add spinach to onion and mushroom mixture, wilt spinach, add pasta and hummus, mix gently. Stir in or top dish with Mozzarella enjoy with a glass of wine and the one(s) you love!