How to Make It
Spiralize 1 1/4 lb. into noodles (about 6 cups), and place in a large bowl. Add 1 cup cooked lady peas, 1/2 very thinly sliced sweet onion, 1 very finely chopped garlic clove, and 2 Tbsp. chopped fresh flat-leaf parsley to bowl.
Combine 4 oz. of crumbled feta cheese (about 1 cup), 1/4 cup buttermilk, the zest of 1 lemon, and 1/4 tsp. black pepper in a small bowl; stir until smooth.
Just before serving, toss together zucchini noodle mixture and buttermilk dressing. Season with additional pepper and salt, if needed, and serve immediately.