Sunday Brunch: Parmesan and Romano Steak Flatbread

Ingredients

• For the Steak:
• 1-2 lbs. flank steak
• Kosher salt and pepper to taste
• ¼ c. shredded Romano cheese
• 1 tbsp. canola oil
• ¼ cup grated parmesan cheese
• For the Sauce:
• 1 tbsp. minced garlic
• 1/4 cup shredded Romano cheese
• 1/4 cup grated parmesan cheese
• 1/2 cup extra virgin olive oil
• juice and zest of 1 lemon
• 1/4 tsp. kosher salt
• 1/4 tsp. pepper
• For the Flatbread:
• 1 lb. pizza dough
• ½ red onion, thinly sliced
• ¼ tsp. kosher salt
• 4 c. baby arugula
• ¼ tsp. pepper
• Olive oil as needed
• Cornmeal as needed
• Balsamic glaze and extra cheese optional for garnish