Skewered Burgers

Ingredients

• 1 lb lean ground beef
• 12 cup rolled oats (if you prefer, you can use whole wheat bread crumbs instead, this will give it a finer texture)
• 1 small onion, finely chopped
• 1 egg (beaten)
• 2 tablespoons water
• 1 garlic clove, minced (or 1 teaspoon dry granulated garlic)
• 1 teaspoon basil
• 1 teaspoon oregano
• 1 teaspoon thyme
• 4 small pita bread, cut in half (don't use the mini pitas!)
• 3 tablespoons low-fat plain yogurt
• 3 tablespoons light mayonnaise
• 1 tablespoon chives, chopped finely (or you can also use the dried stuff, same amount)