Where can I find Mud House^® in Heathrow?

Mud House can also be found in these cities:

Ashford Brentford Carshalton Epsom Hampton Harrow Hounslow Isleworth Iver London Morden Northolt Sutton Teddington Twickenham Uxbridge Watford Wembley Winkfield Row Worcester Park invalidcity

You can also find this in Heathrow:

Soft Drinks Cheese Cider Milk Soft Drinks Bread Beer Spirits Confectionery Wine