Is cassava (yuca) keto?

Cassava (yuca)

Not keto No — cassava (yuca) is not keto-friendly.

One of the starchiest roots there is, with about 37 g net carbs in just half a cup. Yuca fries, cassava chips and tapioca are all off the menu.

Nutrition per serving

½ cup · 103 g
Net carbs
37g
Calories
165kcal
Protein
1.4g
Fat
0.3g
Total carbs
39 g
Fiber
1.9 g
One serving vs. a 20 g daily net-carb limit 186%

About 13.8 g of cassava (yuca) adds up to 5 g net carbs — about 13% of a typical serving.

Nutrition facts for cassava (yuca)
NutrientPer servingPer 100 g
Calories165 kcal160 kcal
Total carbohydrate39 g38 g
Dietary fiber1.9 g1.8 g
Net carbs37 g36 g
Sugars 1.8 g 1.7 g
Protein1.4 g1.4 g
Fat0.3 g0.3 g

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If you do eat cassava (yuca)

  • Turnip or jicama fries give a similar crisp outside and tender middle.

Better keto swaps for cassava (yuca)

Keto substitutes for potatoes 7 alternatives with carb comparisons and recipes Read guide

Frequently asked questions

Is cassava (yuca) keto?

No — cassava (yuca) is not keto-friendly. One of the starchiest roots there is, with about 37 g net carbs in just half a cup. Yuca fries, cassava chips and tapioca are all off the menu.

How many net carbs are in cassava (yuca)?

½ cup (103 g) of cassava (yuca) has about 37 g net carbs (39 g total carbs minus 1.9 g fiber). Per 100 g, that's 36 g net carbs.

How much cassava (yuca) can I eat on keto?

About 13.8 g of cassava (yuca) adds up to 5 g net carbs — about 13% of a typical serving. On a typical 20 g daily limit, one serving uses about 186% of your carbs.

What is a good keto substitute for cassava (yuca)?

More vegetables

Full vegetables list

Source: USDA FoodData Central (SR Legacy #169985): Cassava, raw. Net carbs = total carbohydrate − fiber. Rating: Not keto — More than about 10 g net carbs per typical serving. Swap it for a low-carb alternative. How we rate foods. Last reviewed October 18, 2026.

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