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Krystal keto guide

Eating keto or carnivore at Krystal? These are the menu's lowest-carb dishes, ranked by net carbs — tap any one for full macros, and check the tweaks for small swaps that keep you under your cap.

5
keto picks
1g
lowest net carb
53
dishes analyzed
Best keto pick
Bacon
1g net carbs · score 98/100

Safe bets

Higher carb

Frequently asked

Is Krystal keto-friendly?
Krystal has 5 dishes under roughly 10g net carbs, including Bacon at 1g net. Higher-carb items like Junkyard Loaded Tots are where the carbs hide.
What is the lowest-carb option at Krystal?
Bacon at 1g net carbs.
How are these keto scores calculated?
Each dish is scored on net carbs (total carbohydrates minus fiber) against a keto carb cap. Nutrition is based on published restaurant data (MenuStat 2022).

Based on published restaurant nutrition data (MenuStat 2022) · updated 2026-06-10 · net carbs = total − fiber · keto scores are Ketovore's estimate.

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