Can't see a tikka one, the only two appleby's ones are these:
Appleby's Mild Peri Peri Roast Chicken, chilled, 425g pack 19½
Appleby's Sliced Cooked Chicken Breast, chilled, 100g Free
And this tikka one:
Ashfield Deli Chicken Tikka Breast Slices, chilled, 100g Free
here's the couscous:
Worldwide Foods Hot & Spicy Low Fat Couscous, excluding butter, 100g cooked 1
Worldwide Foods Coriander & Lemon Low Fat Couscous, excluding butter, 100g cooked ½
Worldwide Foods Roasted Vegetable Low Fat Couscous, excluding butter, 100g cooked 1