Preheat your oven to 375° F. Then set aside 1/4 cup of grated Parmesan and combine all the remaining ingredients in a large bowl and mix with a spatula until combined.
Transfer to a baking dish of your choice, and sprinkle the reserved cheese on top. Now pop it in the oven for about 20 minutes. Finish it off by broiling it on high for 3-5 minutes or until sufficiently bubbly and golden.
Let the dip cool a bit (you don't want it scalding anyone) and then enjoy with whatever dippers you'd like! I went with whole wheat pita chips, baby carrots, and celery sticks.