Veal Schnitzel with Tahini Cos Salad

• 300 g veal sizzle steaks
• 1 egg, lightly whisked
• 1 cup wholegrain crumbs
• 2 tbsp rice bran oil
• 2 baby cos lettuce, quartered
• 1 Lebanese cucumber, thinly sliced
• .5 red onion, thinly sliced
• 1 avocado, peeled and cubed
• 2 tbsp Greek yoghurt
• 1 tbsp tahini