- Like the Big Mac, they both consist of beef, Big Mac special sauce, lettuce, American cheese, pickles, and onions on a sesame seed bun.
- They're only here for a limited time - Specifically, through March 20, 2017 (nationally), while supplies last (some areas, like here in Southern California, will offer it for longer; mid-April here).
- The prices for the sandwiches varies by location but should be around $3 for the Mac Jr. and around $5 for the Grand Mac.
- The Mac Jr.'s single patty is the same as one from the Grand Mac and is bigger than the ones you find in a Big Mac.
- The Grand Mac's double beef patties are good for a third of a pound (pre-cooked weight).
Here's the nutritional info for the three sandwiches:
Nutritional Info - McDonald's Grand Mac
Calories - 860 (from Fat - 470)
Fat - 52g (Saturated Fat - 18g)
Sodium - 1470mg
Carbs - 62g (Sugar - 13g)
Protein - 41g
Nutritional Info - McDonald's Big Mac
Calories - 540 (from Fat - 250)
Fat - 28g (Saturated Fat - 10g)
Sodium - 950mg
Carbs - 46g (Sugar - 9g)
Protein - 25g
Nutritional Info - McDonald's Mac Jr.
Calories - 460 (from Fat - 240)
Fat - 27g (Saturated Fat - 9g)
Sodium - 830mg
Carbs - 36g (Sugar - 7g)
Protein - 21g
Photo via McDonald's