01 - 
                In a small bowl, combine the yogurt with minced garlic (raw or lightly sautéed if you prefer a milder flavor) and chopped parsley. Season with salt and pepper to taste, then refrigerate while preparing the rest of the dish.
              
              
              
                02 - 
                Bring a large pot of salted water to boil and cook pasta according to package directions. Meanwhile, heat 2 tablespoons of olive oil in a large skillet over medium heat. Add diced onion and sauté until translucent, about 3-4 minutes. Add ground beef, breaking it up with a wooden spoon, and cook until browned and crispy around the edges. Season with paprika, salt and pepper.
              
              
              
                03 - 
                Grate one zucchini and add it to the ground beef mixture, stirring to combine. Slice the second zucchini into thin rounds and sauté in a separate pan with the remaining olive oil until golden and tender.
              
              
              
                04 - 
                Drain the pasta and divide among serving plates. Top with the beef and grated zucchini mixture, arrange the zucchini slices around the plate, and finish with a generous dollop of the chilled yogurt sauce.