eatimate

Chick-fil-A vs Sonic Nutrition Compared

Change either order and watch the difference move. Compared as served, not per 100 g — portions differ between chains, and that difference is part of the answer.

Start from

What’s in this order?

Each chain's original fried chicken sandwich as it is sold — a breaded fillet on its own bun with whatever the chain puts on it as standard. Not the spicy version, not the deluxe, no cheese or bacon added.

Starting from a menu item

These are Chick-fil-A's published totals for the item as served, including the cheese and chicken options they publish. Anything you add below is added on top of it.

Make it a meal

Sides

Drinks & Coffee

Add to it

Chick-fil-A does not publish which ingredients are in your pick, so everything stays listed here — anything you add counts on top.

Protein7
Toppings & Cheese6
Dipping Sauces9
Dressings7
Salad & Soup Toppings7
Sides11
Drinks & Coffee60
Treats32

The difference

Both meals as served. Change either side above and these update.

Chick-fil-A

  • Chick-fil-A® Chicken Sandwich
Open in the Chick-fil-A calculator

Sonic

  • CRISPY CHICKEN SANDWICH
Open in the Sonic calculator

Nutrition labels, saved images and share links live in each chain’s own calculator — your meal travels with the link.

Per meal as builtChick-fil-ASonicDiff
calories420cal520cal+100
total fat18g24g+6
saturated fat3.5g4.5g+1
trans fat0g0gsame
cholesterol70mg50mg+20
sodium1460mg1470mg+10
carbohydrate41g52g+11
dietary fibre1g4g+3
sugars6g10g+4
protein29g24g+5
Chick-fil-A420 calSonic520 calSonic +100 calChick-fil-A +5g protein