Yogurt, not mayonnaise, lends this crisp slaw its signature tang and lighter-than-usual consistency.
Combine cabbage, carrot, tomato, and cucumber in a large bowl.
Whisk yogurt, mayonnaise, honey, vinegar, and salt in a small bowl. Season with pepper. Toss with cabbage mixture.
The coleslaw can be refrigerated up to 1 day dressed, or 3 days undressed.