Tenderize steak by pounding it out until thin with a meat mallet, then generously season with salt and pepper on both sides.
4 steaks, ½ teaspoon salt, ½ teaspoon pepper
Place a large skillet over medium-high heat and add olive oil. Once hot, add the steak to the skillet and sear 3 minutes on each side until browned. Set steak aside on a plate.
4 tablespoon olive oil, 4 steaks
Add more oil to the pan along with minced garlic, onion, and bell peppers. Cook until they begin to soften.
4 tablespoon olive oil, 1 teaspoon minced garlic, 1 medium onion, 2 medium bell peppers
Add tomato sauce, Italian seasoning, red pepper flakes, and water, and stir.
16 oz. tomato sauce, 1 tablespoon Italian seasoning, ¾ cup water, ¼ teaspoon red pepper flakes
Bring to a simmer. Add steaks back to the skillet and simmer for 15 minutes on each side.
4 steaks
Move steaks to a cutting board after simmering. Let them rest 5 minutes while your sauce continues to simmer and thicken.
4 steaks
Thinly slice the steak against the grain after resting. Top with pizzaiola sauce, parsley, and cheese if using. Serve and enjoy!
2 tablespoon fresh parsley, 1 cup shredded cheese