Place pizza stone or inverted baking sheet on rack in top third of oven.
Heat oven to 450 degrees.
Transfer stretched dough to parchment.
Spread sauce on dough.
Scatter garlic and cheese blend. Top with bell pepper slices and cooked
sausage. Drizzle with olive oil.
Transfer to oven: Slide parchment onto
stone or baking sheet. Bake for 13 to 15 minutes, until cheese is bubbly and bottom is crisp. Top with arugula.