Taco Bell's Waffle Taco

The Waffle Taco is the worst breakfast fast food item of the decade, a folded waffle stuffed with scrambled eggs and sausage that disintegrated on contact. It packed 700 calories and 39 grams of fat, yet delivered a soggy, greasy texture far inferior to even Burger King's Croissan'wich, which costs 30% less. The item was mercifully removed after less than a year, a fate worse than #6's Pretzel Bacon Pub Triple, which at least has structural integrity. This bewildering breakfast experiment proves that not every menu innovation deserves to survive.