In a large bowl, toss together the lettuce, strawberries, clementines, and dried cranberries.
For the dressing, zest and juice oranges and lemon to get 2 teaspoons orange zest, 1/2 teaspoon lemon zest, 4 tablespoons orange juice, and 2 tablespoons lemon juice. Combine zests and juices with all dressing ingredients except the oil in a food processor or blender. Blend until all ingredients are well incorporated and zest has broken down. Add oil in a slow, steady stream and pulse until just combined and emulsified. Avoid blending the oil for an extended time as it can make the oil taste metallic.
Right before enjoying, add the dressing (add to taste—you may not need/want it all), pistachios, and feta cheese. Do not add pistachios, cheese, or dressing to any salad you’ll have leftover; It doesn’t sit/store well together. Toss and enjoy immediately.
Notes
Note 1: With all salads, adjust the amount of fixings and how much dressing you use to your personal preference!Storage: Once dressed, this salad doesn't store well. Keep the dressing in a mason jar for up to a week.