- grocery delivery to holiday cottages in Cornwall. Order online from food4myholiday and we will deliver to your holiday accommodation on your arrival day. Specialising in finest quality, ornish food, plus the basics you'll need for your holiday in Cornwall. food4myholiday also delivers Cornish food hampers and Cornish food gifts nationwide - hampers for birthdays, Valentines Day, Easter, anniversaries, Christmas and other special occasion hampers.