Ingredients

• 1 (7 ounce) container plain Greek yogurt
• 2 tablespoons mayonnaise
• 1 tablespoon cucumber, grated
• 2 teaspoons fresh chives, chopped (or use scallions)
• 1 teaspoon chopped fresh dill (or 1/4 tsp. dried)
• 1/2 teaspoon lemon zest, grated
• 2 teaspoons fresh lemon juice
• salt
• black pepper
• 4 vegetarian sausages, cooked according to package directions (or use meat)
• 4 hot dog buns
• romaine lettuce, shredded
• red onion, thinly sliced
• tomatoes, diced
• cucumber, diced