The Black Jack Taco was a limited edition, Halloween-themed taco, that consisted of a black taco shell filled with beef, Baja Sauce, lettuce and the three. [HOST] › Lifestyle. . Menu items at Jack in the Box that have been discontinued. With allegations that this taco turned consumer's poo green, it's no surprise it was quickly discontinued. I'm vegan now but I was so disappointed when they discontinued the taco salad and the zesty chicken and rice bowl. The original Jumbo Jack. Best discontinued Taco Bell items · Volcano Taco & Lava Sauce · Black Jack Taco · Double Decker Taco · Grilled Steak Soft Taco · 9. Black Jack Taco This discontinued taco was available briefly in as a Halloween promotion. Trending pages. Chick-n-Tater Melt. Technically it's not discontinued, but they changed it in such a way that it's now inedible to me. [HOST] › Restaurants › Fast Food › Taco Bell. Sriracha Curly Fry Burger. 12 Discontinued Taco Bell Items We Aren't Getting Back · Nacho Crunch Grilled Stuft Burrito · Grilled Steak Soft Taco · Black Jack Taco. Black jack taco was an. Aptly named for its black shell, the Black Jack. Spicy Nacho Chicken Sandwich. Beloved childhood snacks and fast-food items from the '90s and early '00s have quietly been disappearing off store shelves for years - with. The Black Jack Taco was relatively simple, only containing beef, Baja sauce, lettuce and a three cheese blend.