More than half of half of people said they would follow dinner with Christmas pudding, with 23 per cent planning to have dollop of cream. Between meals, 40 per cent said they snacked on nuts and 30 per cent on crisps, both of which are often contain added salt.
A third of people will eat at least one mince pie, and over half enjoy chocolates throughout the day. Combined with overindulgence at mealtimes, sweet snacks bring the average person's Christmas day sugar intake to the equivalent of 32 teaspoons.
More top news
Among those murdered was Keith Palmer, an unarmed constable who "did his job and never wanted any fuss."
Top temperature 14 Celsius (57 F).
The Prime Minister will say Moscow's brazen flouting of international law represents a threat to the basis of democracy across Europe.