Preheat your oven to 400 degrees.
Shape dough into a rustic rectangle and place on a lightly greased and floured baking sheet.
Brush the dough very lightly with a tiny bit of grapeseed or olive oil and season with salt and pepper.
Slice onions thin, melt the butter in a large saute pan and saute onions until golden brown (or to your liking). Season with salt and pepper.
Pat your steaks dry, season them and saute in a hot skillet until cooked to your liking.
When oven is hot, place the dough in and bake for 10 minutes. Checking on it to see that is is becoming golden in spots and crisp.
A few minutes before the dough id done to your liking, quickly pull it out and scatter the Pepper Jack cheese over-top. Place back in the oven and finish baking for a few minutes and until the cheese is melted.
Once the pizza is cooked and the meat and onions are ready (you are making all 3 simultaneously but it's easy. Allow the meat to rest for a few minutes then slice it down), assemble the pizza by scattering the arugula and onions, followed by the meat and blue cheese. If drizzling with the jam, scoop some jam into a small microwave safe bowl, heat for 15-30 seconds or until it gets liquid and drizzle over-top the pie.