A Pennsylvania-based donut chain is expanding to Colorado for the first time, and they do things a little different… Duck Donuts allows customers to create their own donut combination by choosing from a variety of coatings, toppings and drizzles.

Duck Donuts announced it will hold the grand opening of its first Colorado location on Saturday. The shop officially opens at 6:30 a.m. Saturday at 4842 Larimer Parkway in Johnstown, just east Interstate 25 on U.S. Highway 34.

The Johnstown location will also serve coffee blends, espresso beverages, donut breakfast sandwiches, donut sundaes, frozen beverages, and milkshakes.

Duck Donuts said the first guest in line Saturday will receive Duck Donuts merchandise and one free dozen donuts per month for a year. The second-through-26th guests will receive a coupon for a free dozen to redeem at another visit.

There’s no word on if there are plans for more Colorado locations at this time.