Egyptian Chicken Kabobs

We gave you Afghan kabobs, and to keep international tensions under contraol, here is a kabob recipe from Egypt.

• 2 whole chicken breasts--skinned and boned
• 1/2 teaspoon curry powder
• 1/8 teaspoon ground cardamom
• 1 tablespoon yogurt
  
• 1 teaspoon lemon juice
• 1/4 teaspoon salt
  
• 1 teaspoon vinegar
• 1/4 teaspoon turmeric
  
• 8 thin onion slices
• 1/8 teaspoon dry mustard
  
• 4 small tomatoes--halved