French Fries is not keto: it has ~44 g of net carbs per 1 medium order, against the keto diet's 5 g-per-serving limit.
Net carbs
44 g
per 1 medium order
These are the carbs that count on keto: total carbs minus fiber.
With about 44 g of net carbs per medium order, French fries are far too high in carbs and have a high glycemic index for keto.
Nutrition facts for french fries
17 g
Fat
4 g
Protein
4 g
Fiber
Why french fries is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; french fries has 44 g per 1 medium order (48 g total − 4 g of fiber).
How much french fries can I eat on keto?
To stay under 5 g of net carbs, the limit is ~13 g of french fries.
Related
Yes
Sautéed tofu with mushrooms
4 g net
/ 1 serving (1 cup)
No
Milanesa
17 g net
/ 1 medium cutlet
In moderation
Meatballs
11 g net
/ 1 serving (4 medium meatballs)
No
Nachos
44 g net
/ 1 serving (10-12 tortilla chips with cheese)
No
French toast
30 g net
/ 2 slices
In moderation
Fried chicken
8 g net
/ 1 piece (thigh)
See all: Restaurantes keto
Source: nutritional estimate (USDA-style reference) · Confidence: high
Reviewed by the Ketorai team · Last updated: July 1, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
Reviewed by the Ketorai team · Last updated: July 1, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
Something off? Let us know.
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