Special K crusted chicken sandwich

Ingredients
>4 chicken breasts, sliced in half, lengthwise
>1 cup flour seasoned with salt
>1 egg beaten with 2 tablespoons water
>2 cups Special K processed to fine crumbs

for the tzatziki
>2 cups Greek yoghurt
>1 cucumber, grated and excess moisture squeezed out
>2 garlic cloves, crushed
>salt & pepper to taste

for the sandwich
>8 slices wholegrain bread of your choice
>baby lettuce leaves

Instructions
1.  To coat the chicken, dip the chicken breasts first into the seasoned flour, then into the egg and finally into the Special K crumbs.
2.  Fry/bake the chicken until golden, crunchy and cooked through.
3.  To make the tzatziki, simply combine all the ingredients in a bowl.
4.  To make the sandwich, spread a generous amount of tzatziki on half of the slices of bread, top with 2 crunchy chicken fillets, baby lettuce and top with the remaining bread.
5.  Serve immediately.