In a large mixing bowl, combine the broccoli florets, shredded carrots, chopped red onion, sunflower seeds, and dried cranberries.

In a separate bowl, whisk together the mayonnaise, apple cider vinegar, honey, salt, and black pepper until smooth.

Pour the dressing over the salad and toss until all ingredients are well coated. Serve immediately or refrigerate for 30 minutes to allow flavors to meld.