Grapefruit Juice

Packaged product Beverages Trader Joe's

Grapefruit Juice contains 42 kcal per 100 g. A serving, 1 serving, 8 fl oz (237 g) provides about 100 kcal.

Roughly 96% of its calories come from carbohydrates, with 4% from protein and 0% from fat (estimated with general energy factors).

That is close to the median for beverages on FoodFactly (45 kcal per 100 g).

The values are as declared on the product label and entered by Open Food Facts contributors.

Grapefruit Juice by Trader Joe's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
42kcal per 100 g
0.42 gprotein
9.7 gcarbohydrates
0 gfat
100kcal in serving, 1 serving, 8 fl oz (237 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 42.3 kcal
Total fat L 0 g 0%
Saturated fat not reported
Sodium not reported
Total carbohydrates L 9.7 g 4%
Dietary fiber not reported
Total sugars L 3.5 g
Protein L 0.42 g 0.8%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 4%Carbohydrates: 96%42kcal / 100 g
  • Protein 4%
  • Carbohydrates 96%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein0.42 gabove the median for beverages (median 0.3 g)
  • Sugars3.5 gin the lowest quarter of beverages (median 9.8 g)
  • Protein per 100 kcal1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Trader Joe's
Barcode
00939195
Label serving
1 serving (8 fl oz)
Category
Fruit juices
NOVA group
1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

GRAPEFRUIT JUICE.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Grapefruit Juice?

100 g of Grapefruit Juice has 42 kcal. Serving, 1 serving, 8 fl oz (237 g): about 100 kcal.

How much protein is in Grapefruit Juice?

Grapefruit Juice contains 0.42 g of protein per 100 g (0.8% of the 50 g Daily Value), or 1 g in serving, 1 serving, 8 fl oz (237 g). About 4% of its calories come from protein. Compared with other beverages, that is above the median (median 0.3 g).

How many carbs are in Grapefruit Juice?

Grapefruit Juice has 9.7 g of total carbohydrates per 100 g, including 3.5 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Grapefruit Juice?

Grapefruit Juice contains 0 g of fat per 100 g.

Where does this nutrition data come from?

From Open Food Facts, record dated July 4, 2025. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 00939195. License: ODbL 1.0 (Open Food Facts). Source record dated July 4, 2025. Imported November 7, 2026.

Last updated: . Data quality score: 75/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.