Muffin Break, the Foodco concept, has opened two sites in recent weeks, with a further two forthcoming.
Muffin Break opened the Elmsleigh Centre in Staines last week, and The Mall in Maidstone the week before.
It is heading to Wakefield in mid-August and Nottingham in early-September.
Ellis John, marketing manager, said: “We are still growing with strength and show no signs of slowing down, with great interest from both landlords and franchisees in our industry.”