Clean, wash and finely dice the peppers. Peel and finely dice the onions. Wash, quarter, seed and finely dice the tomatoes. Wash, core and finely dice apples. Peel and finely grate horseradish. Wash chives and cut into fine rolls.
Whisk vinegar and honey. Season with salt and pepper. Embezzle oil. Mix the prepared salad ingredients and vinaigrette and leave to stand briefly. Pretzels go well with it.