Raising Cane’s Chicken Sandwich, Culver’s Grilled Chicken Sandwich and SONIC’s Crispy Chicken Sandwich are all sandwiches, but their protein portions and construction are not matched. Read their complete totals before using a preparation label to choose lunch.
Compare the actual entries
Cane’s lists 810 kcal, 45 g protein and 1,650 mg sodium. Culver’s grilled sandwich lists 480 kcal, 36 g protein and 1,340 mg. SONIC’s crispy sandwich lists 520 kcal, 24 g protein and 1,470 mg. The highest protein amount is not in the lowest-calorie entry.
Between Culver’s and SONIC, the published difference is 40 kcal and 12 g protein. This does not establish the effect of grilling versus frying identical chicken: the restaurants, recipes and portions differ. Do not turn the comparison into a universal cooking-method claim.
Match the question to the order
If you want a sandwich with at least 35 g protein, both Cane’s and Culver’s meet that example condition. Adding a 600 kcal maximum leaves Culver’s in this three-order comparison. Another person may value taste, serving size or availability instead.
Preserve the source limitations
The Cane’s entry gives a 297 g sandwich portion. The other rows do not justify inventing matching weights. Culver’s source is its older July 2025 guide retrieved in October 2026; use newer official information if it changes. Fries, drinks and additional sauce portions are not automatically included in any sandwich total.
| Restaurant / exact order | Serving | kcal | Protein (g) | Carbs (g) | Fat (g) | Fiber (g) | Sodium (mg) |
|---|---|---|---|---|---|---|---|
| Raising Cane’s — Chicken Sandwich | 1 chicken sandwich, 10.5 oz (297 g); extra sides and drink excluded | 810 | 45 | 68 | 40 | 4 | 1650 |
| Culver’s — Grilled Chicken Sandwich | 1 published order; extra sides and drink excluded | 480 | 36 | 40 | 19 | 2 | 1340 |
| SONIC — Crispy Chicken Sandwich | 1 published order; extra sides, sauce packets and drink excluded | 520 | 24 | 52 | 24 | 4 | 1470 |
Sources and example boundaries
- Raising Cane’s official U.S. nutrition information
Exact published order values and portion definitions; source edition 2026-08. Retrieved October 4, 2026.
- Culver’s official U.S. nutrition information
Exact published order values and portion definitions; source edition 2025-07. Retrieved October 4, 2026.
- SONIC official U.S. nutrition information
Exact published order values and portion definitions; source edition not established. Retrieved October 4, 2026.
These are specific U.S. source-defined orders, not personalised recommendations or worldwide menus. Published values are estimates of standard portions. Extra items, unrecorded substitutions, prices and allergen safety are not inferred. Source retrieval is October 4, 2026; an older printed edition remains an older edition.