Step 1

In a high powered blender or food processor, combine the pistachios, garlic, lemon zest and lemon juice.

Step 2

Pulse until very fine consistency and smooth texture

Step 3

With motor running, slowly drizzle in olive oil and combine until a paste forms.

Step 4

Taste and season with salt and pepper as needed

Step 5

Place greek yogurt in serving bowl and slowly mix in the pistachio paste, swirling into the yogurt.

Step 6

Note - I liked leaving the pistachio paste a little swirled and not completely blended into the yogurt

Step 7

Top with parsley, additional chopped pistachios, and red pepper flakes