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High-Protein In-N-Out

Every In-N-Out menu item with at least 20 g of protein, ranked by protein per 100 calories: the top of the list gives the most protein for the fewest calories. Each size is its own row; sauces, dressings and toppings are left out.

Official figures from In-N-Out, as of October 12, 2026.

5 itemsLow calorieSecret menuFull menuChecked Oct 12, 2026
#  Item  Calories  Proteing Per 100 calg protein Carbsg Fatg Sodiummg
1 Protein Style Double-Double289 g Calories460 Protein30g Protein per 100 cal6.5g Carbs12g Fat32g Sodium1390mg
2 Double-Double with Mustard & Ketchup280 g Calories550 Protein34g Protein per 100 cal6.2g Carbs41g Fat27g Sodium1600mg
3 Double-Double287 g Calories610 Protein34g Protein per 100 cal5.6g Carbs42g Fat34g Sodium1670mg
4 Cheeseburger with Mustard & Ketchup222 g Calories380 Protein20g Protein per 100 cal5.3g Carbs39g Fat15g Sodium1020mg
5 Cheeseburger229 g Calories430 Protein20g Protein per 100 cal4.7g Carbs40g Fat21g Sodium1080mg

Figures for the item as In-N-Out serves it, by size. Build an order from the full menu to add sauces, dressings and drinks.