Caesar salad is nothing new. But once you taste it in coleslaw form, you may never go back to making the salad again. For visual appeal (and extra nutrition), look for slaw mix that includes red cabbage. And the croutons are a must. They add crunch and a good burst of flavor.
Tossing the bread cubes with oil before cooking them ensures the oil is evenly dispersed.
Toss bread with 2 Tbsp. oil and season with salt and pepper. Heat a large nonstick skillet over medium. Add bread and cook until toasted, stirring often, 5 minutes.
Whisk together mayonnaise, Parmesan, parsley, lemon juice, remaining 2 Tbsp. oil, garlic, anchovy paste, 3/4 tsp. salt, and 1/2 tsp. pepper for the dressing.
Combine coleslaw mix with dressing. Serve coleslaw with croutons.