Say this
Grilled Cheese, Protein Style, mustard instead of spread, no tomato, no onions, add pickles
The Grilled Cheese comes with spread, tomato and onion on a bun; ask for Protein Style plus "mustard instead of spread, no tomato, no onions".
Instead of a Cheeseburger with onion (on the bun, with spread); In-N-Out does not publish Grilled Cheese numbers (9g sugar) · carbs added up from each ingredient
What's in it
American cheese, 2 slices (~40g)
1.9g carbs
Hand-leafed lettuce wrap (Protein Style), assumed ~130g iceberg
3.9g carbs
Mustard instead of spread (official packet, 7g)
0g carbs
Pickles add-on (official 37g serving)
1g carbs
Verified against In-N-Out's nutrition info on 2026-10-09. Drinks are made by hand, so amounts vary. Not medical advice.