The Trust boasts such iconic sites as Culzean Castle, Robert Burns Birthplace Museum and Glencoe National Nature Reserve among its 88 locations.
Mrs Tilly herself, Elisabeth Paterson, said, “We are delighted to have been selected to supply the National Trust for Scotland locations.
“Not only will visitors be able to explore some of our country’s most amazing heritage sites but they’ll also be able to enjoy an indulgent taste of Scotland at the same time.”
“Provenance and heritage are extremely important to us – so we are excited with this new partnership.”
Ashley Connolly, retail development manager at the National Trust for Scotland said: “We are delighted to work alongside Mrs Tilly’s confectionery. Their products are outstanding.”