McChicken® vs Chick-fil-A® Chicken Sandwich
The value pick vs the chicken-sandwich gold standard.
Chick-fil-A® Chicken Sandwich
29gprotein
420calories
41gcarbs
18gfat
Source: Chick-fil-A website · vintage 2026 · 183g
The verdict
Most protein
Chick-fil-A® Chicken Sandwich
29g vs 14g — a 15g gap
Fewest calories
McChicken®
390 vs 420 cal — 30 fewer
Best protein per 100 cal
Chick-fil-A® Chicken Sandwich
6.9g vs 3.6g
Least fat
Chick-fil-A® Chicken Sandwich
18g vs 21g
More protein isn't automatically the better pick — it depends on your goals. Numbers are the chains' own published figures; vintages differ, so treat older ones as a guide.