Zucchini Pancakes with Tzatziki Sauce

Name: Zucchini Pancakes with Tzatziki Sauce
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Cuisine: European, Mediterranean, Greek
Ingredients: 2 zucchini ( coarsely grated); 1 cup scallions green onions (chopped scallions and green onions mixed); salt and pepper; 4 eggs; ½ cup flour; ½ cup parsley (chopped ); 2 tablespoons mint (chopped); 1 tablespoon tahini; ½ cup feta cheese (chopped ); ¼ cup chopped walnuts; oil for frying; ½ cup plain Greek yogurt; ½ cup sour cream; ½ cup cucumber (squeezed dry); 1 tablespoon mint; 1 tablespoon garlic (minced ); 1 tablespoon olive oil; 1 teaspoon lemon juice; 1 zest lemon