This smoked turkey tenderloin sandwich is topped with provolone cheese, sautéed grilled onions, mushrooms, and a savoury mustard barbecue sauce served on a toasted pretzel bun.
Courtesy of Gobble Stop Smokehouse in Creve Coeur, Missouri.
Turkey Tenderloin & Wild Marinade
Sandwich Fillings & Toppings
Mix marinade ingredients. Heat to thicken for 2 minutes. Place turkey tenderloin in Ziploc bag with marinade. Refrigerate & leave overnight.
Remove turkey from fridge. Drain marinade.
Mix all ingredients as listed and season turkey tenderloin. Reserve 1 tsp of seasoning for sauté topping.
Place seasoned turkey tenderloin in smoker and cook for 35 minutes or until internal temperature reaches 160ºC (320ºF). Remove from smoker and slice tenderloin thinly.
Charbroil tenderloin slices for 3 minutes, spritzing occasionally with water to moisten.
Sautee sliced portobello mushrooms, the onion slices and reserved turkey seasoning for 5 minutes.
Top sandwich with provolone cheese. Melt in broiler for 2 minutes.
For sandwich prep, layer mustard on bottom pretzel bun with sliced turkey tenderloin, then add the sautéed portobello and onion mix. Repeat for 3 layers.
Place on top of melted cheese and top with bun.