Keto fast food / In-N-Out Burger
In-N-Out Burger · keto
The best keto meals at In-N-Out Burger.
The lowest-carb meal we track at In-N-Out Burger is the Flying Dutchman — 1g carbs for 30g protein. Below are all 7 In-N-Out Burger meals that fit a keto or low-carb order, from the brand's official nutrition data, not AI guesses.
Ranked by carbs
Every keto In-N-Out Burger meal, lowest carbs first
| # | Meal | Carbs | Protein |
|---|---|---|---|
| 1 | Flying Dutchman Two beef patties with two slices American cheese melted between, no bun, no vegetables (secret menu) | 1g | 30g |
| 2 | Hamburger Protein Style & Unsweetened Iced Tea Single beef patty, lettuce wrap instead of bun, tomato, onion, spread - no cheese; paired with an unsweetened iced tea (0 cal) for a sub-220-calorie complete burger meal | 9g | 12g |
| 3 | Cheeseburger Protein Style Single beef patty, one slice American cheese, lettuce wrap instead of bun, spread, tomato, onion | 11g | 16g |
| 4 | Cheeseburger Protein Style & Diet Coke Single beef patty, one slice American cheese, lettuce-wrapped instead of bun, spread, tomato, onion; paired with a Diet Coke (0 cal) for a low-cal keto burger meal | 11g | 16g |
| 5 | Grilled Cheese Protein Style Two slices American cheese, lettuce, tomato, onion, spread — no bun, lettuce-wrapped instead; a low-carb vegetarian option from the Not So Secret Menu | 11g | 7g |
| 6 | Double-Double Protein Style Two beef patties, two slices American cheese, lettuce wrap instead of bun, spread, onion, tomato | 12g | 30g |
| 7 | 3x3 Protein Style & Diet Coke Three beef patties, three slices American cheese, spread, lettuce, tomato, onion - lettuce-wrapped instead of bun (secret menu protein style); paired with a Diet Coke (0 cal) to make a complete high-protein keto meal | 14g | 44g |
MacroBite scores these against your daily protein & calorie targets and logs them in one tap. Get the app →
Want the full macro breakdown — calories, fat and allergens — for every In-N-Out Burger meal? See the full In-N-Out Burger menu → · In-N-Out Burger calculator → · Highest-protein In-N-Out Burger meals → · Low-calorie In-N-Out Burger meals → · All chains ranked →
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Stay in ketosis at In-N-Out Burger.
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