Friday, February 27, 2026

MCDONALDS BIG ARCH


 

Starting March 3 for a limited time, McDonald's is going BIG. Like, really BIG.

Introducing the BIG ARCH™ BURGER: a premium flavor experience that delivers BIG with every bite. It’s our “most McDonald’s, McDonald’s burger” yet – a love letter to fans who simply can’t get enough – and features a dream team of mouth-watering ingredients:

  • Two quarter pound beef patties*
  • Three slices of melted white cheddar cheese
  • Crispy and slivered onions
  • Fresh lettuce   
  • Tangy pickles  
  • Toasted buns, featuring sesame and poppy seeds
  • Our game-changing Big Arch Sauce – a tangy, creamy sauce with a perfect balance of mustard, pickle and sweet tomato flavors