Is Emma Janes Cheesecake Caramel Biscuit Topping Tree Nut Free?

Ingredients
Cheesecake filling (50%) (cream (milk), water, mousse powder (sugar, quark powder (milk), dextrose, gelatine (sulphites), natural flavour, acidity regulators (330), salt, firming agents (410, 415))), biscuit base (wheat flour, margarines (fats & oils (palm coconut, partially hydrogenated palm, soybean, sunflower, rapeseed, maize, partially hydrogenated soybean), water, butter (milk), salt, emulsifiers (471, 322 (soy), preservative (202), acidity regulator (330), flavours, colour (160a)), icing sugar, glucose syrup, egg), caramel biscuit pieces (11%) (wheat flour, margarine (soy), caramel paste (2%) (colour (150a), flavour), sugar, water, egg, milk, invert sugar syrup, lemon zest, baking powder (raising agents (500, 450)), salted caramel glaze (8%) (sweetened condensed milk, golden syrup, glucose syrup, vegetable oils (palm, partially hydrogenated palm), water, butter (milk), water, caramel paste (colour (150a), flavour), sugar, gelatine (sulphites), gelling agent (440), emulsifier (492), salt, preservative (202)), white chocolate (1%) (milk, soy).


