In a blender or food processor, combine the Greek yogurt, lemon juice, mustard, and olive oil. Add the mint, parsley, oregano, salt, and pepper. Blend until smooth and creamy, then set aside.

In a large mixing bowl, combine the super greens mix and chopped kale. Mix well, then add the diced strawberries, whole blackberries, and whole blueberries.

Add the chopped pistachios and pepitas to the greens and berries. Gently toss to mix, then add the crumbled blueberry goat cheese for creaminess.

Pour the dressing over the salad and gently toss everything together to fully coat.

Taste and adjust seasoning with more salt and pepper if needed. Serve immediately for the best flavor and freshness.