1. In a small saucepan, cook the port over moderate heat until reduced to 2 tablespoons, about 15 minutes.
2. Heat a cast-iron griddle until very hot. Form the meat into four 4-by-1-inch patties without packing too tightly. Season generously with salt and pepper. Add the patties to the griddle, cover with a roasting pan and cook over moderately high heat for 4 minutes, until very crusty. Flip the patties and cook, covered, for 2 minutes longer; top with the Stilton and cook uncovered for 1 minute. Transfer the patties to a plate and sprinkle with the umami dust, let rest for 2 minutes and set on the buns. Drizzle with the reduced port, top with the buns and serve. —Adam Fleischman
NOTE To make a version of umami dust, use a spice grinder to pulse 3 tablespoons bonito flakes, 1/2 ounce crumbled dried kombu and 1/2 ounce dried shitake mushrooms into a powder. Umami dust will soon be available at umamiburger.com.
FOOD & WINE selects the recipes and is closely involved in evaluating the wines offered by licensed retailers through the FOOD & WINE Wine Club. Global Wine Company has been selected to service and fulfill the
FOOD & WINE Wine Club. For all states other than Texas, all credit card payments will be authorized by Global Wine Company located at 1401 Los Gamos Dr. #230, San Rafael, CA 94903, for the benefit of each retailer. All wine sales are made by a licensed retailer in compliance with state laws and the licensed retailer assures all involved that it fully complies with all states laws applicable to it. Due to state laws, wine can be purchased only be adults age 21 or older. Wine may be shipped only to legal adults. We currently ship to the following states: CA, ID, LA, MO, ND, NE, NH, NM, NV, OR, WV, WY. Further, in the following states, all orders accepted by and sales made by licensed in-state retailers: AZ, CO, CT, DC, FL, HI, IA, IL, IN, MA, MI, MN, NJ, NY, OH, VA, WA. In Texas, all wine will be sold by Texas licensed winery, Landon Winery, located at 2508 Lee Street, Greenville, TX, 75401, Phone: 1-903-454-7878.