Big King Double Royale

What is it?

Two crispy chicken fillets sit in a three-piece sesame seed bun, with the middle slice keeping the layers stacked. Special sauce, lettuce and cheese go between the pieces, so each bite picks up bread, sauce and crunch in sections. Compared with single-fillet chicken burgers from the same chain, this version adds a second fillet and another layer of filling. It's built like a classic club-style stack rather than a standard sandwich, with the bun divider keeping the structure in place. The extra bread layer means you get a different ratio of filling to bun than in a two-piece format, and the sauce runs through both tiers rather than pooling in one spot. Expect a tall, layered build that needs two hands.