Jicama Overview

Jicama is a crisp root vegetable with a mildly sweet flavor. It is relatively low in net carbohydrates due to its high fiber content, making it suitable for low-carb and diabetic-friendly eating when used in moderate portions.

Quick Carb Snapshot

  • Carbs (per 100 g): ~9 g total, ~5 g net
  • Carbs (standard portion): ~6–8 g net per cup
  • Glycemic Index: Low
  • Best Substitutes: Daikon radish, cucumber
  • Diabetic-Friendly? Yes (portion-aware)
  • Keto-Friendly? Sometimes (moderation)

Key Traits

  • Texture: Crunchy, juicy
  • Flavor: Mild, slightly sweet
  • Carb Impact: Low to moderate
  • GI / GL Notes: Fiber slows glucose absorption
  • Common Uses: Slaws, wraps, snacks

Best For

  • Crunchy low-carb sides
  • Tortilla-style wraps
  • Fresh salads

Avoid For

  • Very large servings on keto
  • Cooking methods requiring softness
  • Peels and leaves (toxic)

How Jicama Compares to Higher-Carb Ingredients

Texture & Structure

  • Crunchy like apples but less sweet
  • Holds shape well raw
  • Low starch content

Flavor & Nutrition

  • Refreshing and hydrating
  • High fiber content
  • Lower carb impact than root vegetables

How to Substitute Jicama

Low-Carb Swaps by Use

  • Crunch: Daikon radish
  • Wraps: Lettuce leaves
  • Snacking: Cucumber sticks

Tips for Successful Swaps

  • Peel thick skin completely
  • Use raw for best texture
  • Season with citrus or chili

Storage & Shelf Life

Pantry

Whole jicama keeps several weeks in a cool, dry place.

Cooked

Cut jicama keeps 5–7 days refrigerated.

Signs It Has Gone Bad

  • Soft spots
  • Sour smell
  • Surface mold

Carb / Keto & Dietary Notes

  • Carb Impact: Low to moderate
  • Keto Use: Limited portions
  • Diabetic Notes: Generally safe

This information is for educational purposes only and not medical advice.

Allergy & Dietary Flags

  • Gluten-Free: Yes
  • Nuts: No
  • Nightshade: No
  • Vegan / Vegetarian: Yes

Carb & Dietary Tags

  • Low-Carb: Yes
  • High-Carb: No
  • Keto-Friendly: Sometimes
  • Diabetic-Friendly: Yes
  • Low GI: Yes

Often compared to apples and water chestnuts, jicama provides a crisp low-carb crunch.

Quick Carb Snapshot