Armenian Style Kufta With Potatoes and Tomatoes Recipe

Name: Armenian Style Kufta With Potatoes and Tomatoes Recipe
Ingredients: 1/2 slice bread (crust removed); 1/4 cup milk; 1 cup parsley (minced); 1 pound ground lamb; 1/2 medium onion; 2 garlic cloves; 3/4 teaspoon salt; 1 teaspoon cumin; 1 teaspoon sumac (look for this in the kosher food section); 1/2 teaspoon cayenne pepper; 1/4 teaspoon allspice; 1/4 teaspoon black pepper; Pinch of mace; 1 potato, 3 inches in diameter, sliced 1/4-inch thick; 1 tomato, 3 inches in diameter, sliced 1/4-inch thick