Preparation:
1. In a medium bowl stir together chicken, apple, and egg. Add yogurt and mayonnaise; stir to combine. Season to taste with salt and pepper. Serve immediately or cover and chill up to 4 hours.
2. Spread chicken mixture on half of the bread slices. Top with lettuce leaves and remaining bread slices. Cut away crusts if desired. Cut each sandwich into four triangles or squares.
Is there any way to get a list of ingredients with amounts for this recipe?