01 - Preheat a dry skillet over medium heat. Toast pecan halves for 3 to 4 minutes, stirring frequently, until fragrant and lightly browned. Remove from heat and let cool.
02 - Whisk together olive oil, apple cider vinegar, maple syrup, Dijon mustard, salt, and pepper in a small bowl or jar until combined.
03 - Place chopped kale in a large bowl and drizzle with half of the dressing. Massage leaves with clean hands for 1 to 2 minutes until tender and darker in color.
04 - Add toasted pecans, dried cranberries, goat cheese, and red onion (if using) to the kale.
05 - Pour remaining dressing over salad and gently toss to combine.
06 - Taste and adjust seasoning if needed. Serve immediately or refrigerate for up to 4 hours before serving.