1. In a medium bowl, whisk the mayonnaise with the ketchup, red wine vinegar, onion, parsley, tarragon and Worcestershire sauce. Cover and refrigerate.
2. In a large skillet, cook the bacon over moderately high heat, turning once, until crisp, about 6 minutes. Drain and cut the bacon into large pieces.
3. Light a grill and fill a large bowl with ice water. Gently mix the ground chuck with the ground sirloin, salt and pepper. Form the meat into six 4-inch patties, about 1 1/4 inches thick. Submerge the patties in the cold water and let soak for 30 seconds. Immediately transfer the burgers to the grill and brush with some of the melted butter. Grill over high heat for 9 minutes for medium-rare meat, turning once or twice and brushing occasionally with butter. Top the burgers with the cheese during the last minute of grilling and let melt.
4. Spread the tarragon dressing on the buns. Set the lettuce leaves and tomato slices on the bottom halves and top with the burgers, red onion and bacon. Close the burgers, cut in half and serve right away. —Laurent Tourondel
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.