Burger King said Thursday it will make its plant-based Impossible Whopper available nationwide starting Aug. 8 through Sept. 1. The fast-food restaurant chain, which is part of Restaurant Brands International Inc. QSR, +1.17% , said the Impossible Whopper will be available at local restaurants and can be ordered for delivery through DoorDash. The meatless burger was introduced earlier this year as a test in St. Louis. The meatless burger comes amid the recent hype surrounding the initial public offering of plant-based meat company Beyond Meat Inc. BYND, +4.81% on May 2. Shares of Restaurant Brands have rallied 13.0% over the past three months, while the S&P 500 SPX, +1.59% has gained 1.9%. Beyond Meat's stock closed Wednesday at $196.51, or 199% above where it closed on its first day.