Ingredients

• 2 lbs ground turkey
• 1 (10 ounce) package frozen chopped spinach (thawed, drained and squeeze dry)
• 1 cup cheddar cheese, shredded
• 1/2 cup red onion, chopped fine
• 4 garlic cloves, chopped
• 1 (1 1/4 ounce) envelope onion soup mix
• 2 large eggs, beaten
• 2 tablespoons prepared yellow mustard
• 1 tablespoon Worcestershire sauce
• 1/2 teaspoon poultry seasoning
• 1/2 teaspoon black pepper
• 2 cups tomato ketchup
• 1/2 cup mushroom, finely chopped
• 1/2 cup plain breadcrumbs