For the time when you have no fruit in, I see Biona has launched two new fruit purees: apple and mango and apple and banana. Nice as a sweet pud on their own, stirred into yogurt, added to smoothies, over coconut ice-cream. Could be a useful addition for the store cupboard. They are pure fruit with nothing else added.
I have not tried them and do not know about cross-contamination so check as always. You can get them both via Goodness Foods