Wendy's Medium Fries Calories & Carbs

Last updated September 8, 2026 · Compiled by the CarbMeNot Team

Wendy's Medium Fries
51g
Net carbs
55.9g
Total carbs
4.9g
Fiber
4.9g
Protein
19g
Fat
420
Calories

Values per medium order (170g); per 100 g: 30g net carbs, 247 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.

How many carbs are in wendy's medium fries?

Wendy's Medium Fries — medium order (170g) — has 51g net carbs: 55.9g total carbs minus 4.9g fiber, plus 4.9g protein, 19g fat, and 420 calories. Per 100g that is 30g net carbs (32.9g total carbs, 2.9g fiber) and 247 calories. That makes wendy's medium fries high in net carbs and about average for the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, wendy's medium fries is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.

Is wendy's medium fries keto-friendly?

Not really

Wendy's Medium Fries is generally not keto-friendly. medium order (170g) is 51g net carbs (55.9g total carbs − 4.9g fiber); per 100g that is 30g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.

Keeping an eye on carbs in wendy's medium fries?

Wendy's Medium Fries runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.

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Carbs by serving size

ServingNet carbsTotal carbsCalories
medium order51g55.9g420
100 g (3.5 oz)30g32.9g247
1 oz (28 g)8.4g9.2g69

How many calories are in wendy's medium fries?

Wendy's Medium Fries — medium order (170g) — has 420 calories, with 4.9g protein, 19g fat, and 51g net carbs. Per 100g: 247 calories and 30g net carbs.

Nutrition facts

NutrientAmount (per 100 g)
Calories247
Total carbs32.9g
Net carbs30g
Fiber2.9g
Sugar0g
Sugar alcohols0g
Protein2.9g
Fat11.2g
Sodium241mg
Potassium0mg

Source: Manufacturer-reported values (fast-food). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in wendy's medium fries?
Wendy's Medium Fries (medium order, 170g) has 55.9g of total carbs and 51g of net carbs. Per 100 grams: 32.9g total, 30g net.
How many net carbs are in wendy's medium fries?
Wendy's Medium Fries has 51g of net carbs per medium order (170g) — 55.9g total carbs minus 4.9g fiber.
Is wendy's medium fries keto-friendly?
Wendy's Medium Fries is generally not keto-friendly. medium order (170g) is 51g net carbs (55.9g total carbs − 4.9g fiber); per 100g that is 30g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
How many calories are in wendy's medium fries?
Wendy's Medium Fries (medium order, 170g) has 420 calories; that is 247 calories per 100 grams.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.