Head-to-head comparisons

Iconic rivalries and highest-protein showdowns, compared side by side from the chains' own published numbers. Every matchup links back to the full item pages.

McDonald's vs Wendy's

Ten-piece nugget battle, piece for piece.

26gMcDonald's protein
22gWendy's protein
Subway vs Jersey Mike's Subs

Highest-protein single item on each menu, head to head: Subway vs Jersey Mike's Subs.

66gSubway protein
107gJersey Mike's Subs protein
McDonald's vs Wendy's

Two cheeseburger icons from the big three — square patty vs two all-beef patties.

25gMcDonald's protein
30gWendy's protein
McDonald's vs Burger King

The flagship rivalry: McDonald's icon vs Burger King's flame-grilled answer.

25gMcDonald's protein
28gBurger King protein
Chick-Fil-A vs KFC

Chick-fil-A's classic against KFC's spicy contender.

29gChick-Fil-A protein
27gKFC protein
Domino's vs Pizza Hut

Highest-protein single item on each menu, head to head: Domino's vs Pizza Hut.

32gDomino's protein
38gPizza Hut protein
In-N-Out Burger vs Shake Shack

Cult-burger coast vs coast: West Coast legend against the East Coast challenger.

37gIn-N-Out Burger protein
51gShake Shack protein
McDonald's vs Wendy's

Highest-protein single item on each menu, head to head: McDonald's vs Wendy's.

51gMcDonald's protein
71gWendy's protein
McDonald's vs Burger King

Highest-protein single item on each menu, head to head: McDonald's vs Burger King.

51gMcDonald's protein
63gBurger King protein
McDonald's vs Burger King

Heavyweight showdown: McDonald's biggest standard burger vs BK's bacon-stacked flagship.

48gMcDonald's protein
61gBurger King protein
McDonald's vs Burger King

Breakfast icons: the original fast-food breakfast sandwich vs BK's croissant answer.

17gMcDonald's protein
28gBurger King protein
Burger King vs Wendy's

Highest-protein single item on each menu, head to head: Burger King vs Wendy's.

63gBurger King protein
71gWendy's protein
McDonald's vs Chick-Fil-A

The value pick vs the chicken-sandwich gold standard.

14gMcDonald's protein
29gChick-Fil-A protein
McDonald's vs Chick-Fil-A

Spicy chicken sandwich battle: McDonald's crispy vs Chick-fil-A's peppery classic.

27gMcDonald's protein
28gChick-Fil-A protein
Domino's vs Pizza Hut

Pepperoni slice vs pepperoni slice — the pizza giants' signature slices compared per slice.

16gDomino's protein
16gPizza Hut protein
Burger King vs Wendy's

Flame-grilled vs fresh-never-frozen: the other half of burger's big three.

28gBurger King protein
30gWendy's protein