Place olives, garlic, artichoke hearts, juice of half a lemon and olive oil and place in a mini food processor and blend until creamy. Lie out the round steak on a cutting board.
Next, spritz a stainless steel skillet with olive oil spray and warm over medium high heat. Begin spreading a thin layer of the olive mixture onto each steak. Roll up the steak and secure with the toothpicks.
Place each in the pan to brown each side.
Then, place each roll in the crockpot. Pour a small amount of beef broth into the skillet to deglaze the little brown bits. Pour the juice from the skillet over the braciole.
Next, pour 2 cups of marinara sauce over the meat and cook on low for 8-10 hours.
Recipe by Fat Flush at https://fatflush.com/crockpot-braciole/