Is Vegetable Juice Keto?

Juices
Vegetable Juice sticker illustration
KETO VERDICTLIMIT

Lower-carb than fruit juices, but still adds up fast: ~3–4g net carbs per 100 mL (≈3.4g shown below). A small 2–4 oz (60–120 mL) portion can fit into keto; full glasses push carbs higher. Whole vegetables remain better for fiber and satiety.

Lower-carb than fruit juices, but still adds up fast: ~3–4g net carbs per 100 mL (≈3.4g shown below). A small 2–4 oz (60–120 mL) portion can fit into keto; full glasses push carbs higher. Whole vegetables remain better for fiber and satiety.

  • Net carbs (100g)3.4g
  • Protein (100g)1.6g
  • Fat (100g)0.2g
  • Keto verdictLimit portions

NUTRITION FACTS

Per 100g (raw)

Net Carbs
3.4g
Total Carbs
3.4g
Fiber
0.6g
Protein
1.6g
Fat
0.2g
Calories
25

Source: USDA FoodData Central

WHY TO LIMIT IT ON KETO

  • Lower-carb than fruit juice: ~3–4g net per 100 mL is comparatively modest
  • Vegetable-based: Emphasizes lower-sugar veg versus fruit
  • Works in small portions: 2–4 oz can fit most keto carb budgets
  • Slight protein content versus fruit-only juices
  • Some fiber retained, though far less than whole veg
  • Delivers micronutrients from mixed vegetables

HEALTH BENEFITS

  • Provides vitamins and minerals from a variety of vegetables
  • Can supply potassium—an important keto electrolyte
  • Contains antioxidant compounds from tomatoes/greens/peppers
  • Potentially anti-inflammatory vegetable polyphenols
  • Easily digested micronutrient source alongside meals
  • Contributes sodium and potassium—useful if training or sweating

PREPARATION SUGGESTIONS

SMALL GLASS

Enjoy 2–4 oz with a meal, counting ~2–4g net carbs. Pair with protein and fat for better satiety.

VEGETABLE JUICE COCKTAIL

Mix 3–4 oz vegetable juice with 1 oz vodka, hot sauce, lemon, and spices for a savory, keto-conscious cocktail.

SOUP BASE

Use as a base for keto soups; enrich with beef or bone broth, cream, cheese, and low-carb vegetables.

WELLNESS SHOT

Take 2–3 oz as a quick shot with celery, cucumber, and ginger—keep portions small to manage carbs.