Preheat oven to 375ºF/190ºC. On a large baking sheet toss together the sweet potato, olive oil, salt and pepper. Roast sweet potato until fork tender, about 30 minutes.
While the sweet potatoes are roasting, prepare the vinaigrette. In a food processor or blender, combine cilantro, lime juice, garlic, jalapeño, apple cider vinegar and then blend. Then, add the mustard, olive oil and salt and blend until well combined. Set aside.
When the sweet potatoes are done, let them cool, and then toss with all the remaining salad ingredients in a large bowl.
Place salad in individual bowls and pour in desired amount (about 2 Tbsp.) of dressing when you’re ready to eat. TIP: wait until you’re ready to eat before you add the dressing.