How to order at Cook Out on a GLP-1
The surprise at Cook Out is that the plain char-grilled hamburger is one of the better orders, built from Cook Out's own published nutrition and Nishi's transparent GLP-1 scoring lens.
Order a Char-Grilled Hamburger plain or with mustard, ketchup, and onion, skip the loaded Cook Out Style and Out West Style toppings, size it Regular or Huge for the protein, and keep the trays, sides, and hand-dipped shakes as the treat.
Cook Out reads like a place with nothing for a GLP-1, but the plain char-grilled hamburger is quietly one of the better fast-food burgers to order: it holds at 27 g of carbs and low sodium (309 to 410 mg) across every size, with 22 g of protein on the Regular and 40 g on the Huge. What wrecks it is the build, not the beef: the loaded Cook Out Style and Out West Style toppings pile on sodium and calories, so order it plain or with mustard, ketchup, and onion. The Char-Grilled Chicken Breast sandwich (377 calories, 25 g protein) and the chopped-pork Reg BBQ Sandwich (368 calories, 29 g protein) are the other two protein picks, though both carry more sodium (575 mg and 1,103 mg). The chicken strips are the trap: 660 calories and 2,130 mg of sodium for three, and the trays, quesadillas, sides, and real hand-dipped shakes are treats, full stop.
The menu, scored
Show the math
Best fit. Strong protein (30 g or more) and strong density (7.5 g per 100 kcal or more), with nothing flagged among the values the restaurant publishes. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Good fit. Solid, but not the full combination of strong protein, strong density, and no flags, so it sits in the middle. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Good fit. Solid, but not the full combination of strong protein, strong density, and no flags, so it sits in the middle. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Good fit. Solid, but not the full combination of strong protein, strong density, and no flags, so it sits in the middle. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Good fit. Solid, but not the full combination of strong protein, strong density, and no flags, so it sits in the middle. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Good fit. Solid, but not the full combination of strong protein, strong density, and no flags, so it sits in the middle. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Good fit. Solid, but not the full combination of strong protein, strong density, and no flags, so it sits in the middle. These published rules are applied the same way to every item scored on this bar; see how we score.
Show the math
Lower fit. Flagged on fat without both strong protein and strong density. These published rules are applied the same way to every item scored on this bar; see how we score.
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Lower fit. Protein density is under 4 g per 100 kcal, which is fundamentally low when appetite is limited. These published rules are applied the same way to every item scored on this bar; see how we score.
Best proteins to build around
Numbers are for one published serving (one burger, sandwich, wrap, or order) as Cook Out publishes it, with published gram weights. Tap "Show the math" on any pick to see exactly how its rating was calculated.
Go easy on
- The loaded toppings, the Cook Out Style and Out West Style toppings turn a low-sodium, 27 g-carb burger into a much saltier, higher-calorie one, so a plain burger or one with mustard, ketchup, and onion keeps the numbers where you want them.
- Sodium on the chicken, the char-grilled burgers stay low (309 to 410 mg), but the Reg BBQ Sandwich is 1,103 mg and the Chicken Strips are 2,130 mg for three, so the fried and BBQ items are where the salt climbs.
- Trays, sides, and shakes, the BBQ Plate is 976 calories and 2,445 mg of sodium on its own, and the hush puppies, quesadillas, fries, and hand-dipped shakes are treats that will dwarf a plain burger.
Common questions
What's the single best move at Cook Out on a GLP-1?
Order a plain char-grilled hamburger. It holds at 27 g of carbs and low sodium (309 to 410 mg) across every size, with 22 g of protein on the Regular and 40 g on the Huge, as long as you skip the loaded Cook Out Style and Out West Style toppings.
What's the highest-protein order at Cook Out?
The Huge char-grilled hamburger is 40 g of protein for 516 calories and 27 g of carbs. The Chicken Strips (3) hit 36 g of protein but at 660 calories and 2,130 mg of sodium, and the Reg BBQ Sandwich is 29 g of protein for 368 calories.
Is the grilled chicken sandwich a good pick?
Yes. The Char-Grilled Chicken Breast Sandwich is 377 calories, 25 g of protein, 29 g of carbs, and 575 mg of sodium, which makes it one of the leaner protein orders here alongside the plain burgers.
What should I go easy on at Cook Out?
The loaded toppings, the fried chicken strips (2,130 mg of sodium for three), the BBQ Plate (976 calories, 2,445 mg of sodium), and the sides and hand-dipped shakes. The plain char-grilled burger is the order that keeps carbs and sodium in check.
Why you can trust this
- Where the numbers come from. Cook Out official US Nutrition Facts, last verified 2026-07-27. We publish only values the restaurant itself publishes.
- How each score is calculated. Deterministic rules published in full in our methodology (v1.1), with one published bar for single ingredients and one for whole meals. Every row above lists the exact factors behind its label.
- What the score does and does not consider. See the limitations. It scores one item, not your whole day, and it is not medical advice.
- How to challenge or correct it. Tell us if a value is stale or a call looks wrong. Corrections are recorded in the methodology version history.