The Donut Kitchen in downtown McKinney has announced its last day of business will be May 16. The business moved to its address at 205 W. Louisiana St., McKinney, last year, and has been in business more than seven years, owner Leslie Davis said. The restaurant is closing after business worsened following the coronavirus pandemic, she said. The Donut Kitchen serves a variety of gourmet donuts, as well as other breakfast items, soups, salads and sandwiches. 469-617-7492. www.thedonutkitchen.com