This recipe revisits the flavours of a classic Caesar salad by combining crisp lettuce with spicy Caesar dressing, which provides just the right amount of heat. Then add crispy bacon and homemade croutons, the latter of which you can sprinkle with a touch of chili powder before toasting in the oven. Finish each plate with a generous amount of freshly grated Parmesan for a rich salad that's sure to please a crowd.