Pita Tree Appetizers... Pita Tree Appetizers   Ingredients 4 flavored or plain pita folds or pita (pocket) breads (about 6 inches in diameter) 16 thin pretzel sticks, halved 1/2 cup fat-free sour cream 1/2 cup guacamole 2 tablespoons finely chopped parsley 1/4 teaspoon garlic-pepper blend 1/4 cup very finely chopped red bell pepper Instructions Visit: