Combine the feta cheese, cream cheese, Greek yogurt, garlic, and dill in the bowl of a food processor. Taste and season with kosher slat and black pepper, as desired.
When well-combined, scoop into a bowl, and top with tomato, and a pinch of red pepper, dill, and a drizzle of olive oil.
Serve cold with pita chips, crackers, or bread to dip.