Is Grape (Red) Keto?

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Grape (Red) sticker illustration
KETO VERDICTLIMIT

Red grapes are not suitable for keto with ~17.2g net carbs per 100g (higher than many fruits). While they contain resveratrol and anthocyanins, the sugar content is too high for regular keto use—save for rare, very small portions.

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YOUR PORTION

How much are you having?

Scale the published reference values to your portion.

Per 100 g (as listed by source). USDA FoodData Central.

How this is calculated

total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.

Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.

17.2gnet carbs in your portion

Total carbs
18.1g
Fiber
0.9g
Protein
0.6g
Fat
0.3g
Calories
67
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Red grapes are not suitable for keto with ~17.2g net carbs per 100g (higher than many fruits). While they contain resveratrol and anthocyanins, the sugar content is too high for regular keto use—save for rare, very small portions.

  • Net carbs (100 g)17.2g
  • Protein (100 g)0.6g
  • Fat (100 g)0.3g
  • Keto verdictLimit portions

NUTRITION FACTS

Per 100 g (as listed by source)

Net Carbs
17.2g
Total Carbs
18.1g
Fiber
0.9g
Protein
0.6g
Fat
0.3g
Calories
67

Source: USDA FoodData Central reference record

Source fit: generic reference; variety, brand, or preparation may differ

Net-carb calculation: total carbohydrate - fiber

This USDA reference record is shared by related entries; variety, brand, or preparation may differ.

Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.

WHY TO LIMIT IT ON KETO

  • Not recommended: ~17.2g net carbs per 100g exceeds typical keto targets
  • High natural sugars with relatively low fiber
  • Minimal fat/protein → poor satiety per carb
  • Quick glucose/fructose load can disrupt ketosis
  • Small serving size before hitting carb limits
  • Fructose is primarily processed in the liver—unfavorable for keto

PREPARATION SUGGESTIONS

VERY SMALL PORTION

Limit to ~4–6 grapes (≈20–30g) and pair with cheese or nuts to slow absorption.

FROZEN RARE TREAT

Freeze 5–8 grapes for an occasional sweet bite; count carbs carefully.

WINE ALTERNATIVE

Drop 2–3 halved grapes into Sparkling Water for a light grape accent.

SALAD ACCENT

Add 4–6 thin slices to a large salad with fatty dressing and protein.

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