Spread the sweet potato cubes on the prepared baking sheet.
Drizzle with 2 teaspoons of olive oil and sprinkle with smoked paprika, garlic powder, and black pepper.
Toss until the sweet potato is evenly coated.
Roast for 20 to 25 minutes, until very tender and lightly browned.
Let the sweet potato cool for 10 minutes.
Place the roasted sweet potato, Greek yogurt, 3 ounces feta cheese, lemon juice, minced garlic, cumin, and remaining 1 teaspoon olive oil in a food processor.
Process until smooth and creamy, scraping down the sides as needed.
Transfer the dip to a serving bowl.
Sprinkle with the remaining 1 ounce feta cheese and chopped parsley.
Serve immediately or refrigerate until ready to serve.
Notes
Estimated Weight Watchers Points: 3 (Check official WW app for exact points)
Tips and Tricks
Adjust the Thickness - If the dip is thicker than you prefer, blend in a little additional Greek yogurt until it reaches the consistency you want.Check the Salt Before Serving - Feta cheese can be quite salty, so taste the finished dip before deciding whether it needs any additional seasoning.Try It Chilled - Refrigerating the dip for an hour or two gives the flavors more time to develop. It's delicious served cold or at room temperature.Serving Ideas - Pita chips, toasted pita wedges, cucumber slices, bell pepper strips, and crackers are all good choices for dipping.
Storing
Refrigerator - Store leftover dip in an airtight container in the refrigerator for up to 3 to 4 days.Before Serving - Stir the dip if any liquid has separated during storage. Serve chilled, or let it sit at room temperature briefly before serving. Do not leave it unrefrigerated for more than 2 hours.