In a large mixing bowl combine feta, cream cheese, Greek yogurt, olive oil, lemon juice, lemon zest, dill, red pepper flakes, salt, and pepper. Using a hand mixer, beat the ingredients together until well combined.
Transfer the dip to a serving bowl and serve with veggies, crackers, etc. Enjoy!
Tip: this dip can be made a day ahead. will get more flavorful the longer it sits in the fridge!