Impossible Whopper
Impossible Whopper appears in the Whoppers section. Its named build or flavor highlights plant-based patty, sesame seed bun, lettuce, tomato, onion, pickles and mayonnaise. That summary helps distinguish this listing from nearby menu options without implying that each restaurant prepares it identically.
The defining detail here is impossible whopper. Check whether that refers to a serving size, piece count, named topping or flavor before adding it to a meal. Sides, sauces, substitutions and combo contents can change the final order and nutrition.

