Orange Juice Nutrition Facts
Complete orange juice nutrition breakdown with 45 kcal per 100g, glycemic index, and diet compatibility.
Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 14, 2026
45
Calories
0.7g
Protein
10.4g
Carbs
Use caution
Is it healthy?
per 100g · per panel values
Track this food in VicturaQuick answer
A 100g serving of orange juice provides about 45 kcal. Per 100g you get about 10.4g carbs and 0.7g protein. Glycemic index is around 50.
Orange Juice is a whole food with approximately 45 calories per 100g, tracked in Victura for macro-aware meal logging.
- Calories (100g serving)
- 45 kcal
- Carbs (100g)
- 10.4g
- Protein (100g)
- 0.7g
- Serving reference
- 100g · 100g serving
- Glycemic index
- 50
Serving calculator
How much did you eat or drink — Orange Juice?
45
Calories
0.7g
Protein
10.4g
Carbs
0.2g
Fat
Nutrition facts
per 100g · Source: USDA FoodData Central (seeded Phase 0)
45 kcal
Calories
Vitamins
- Vitamin C: 50mg
Minerals
- Potassium: 200mg
Scientific explanation
Research-backedOrange Juice provides approximately 45 kcal per 100g with 0.7g protein, 10.4g carbohydrates, and 0.2g fat. Dietary fiber is 0.2g per 100g. The glycemic index is estimated at 50 (medium), meaning glucose rises at a moderate rate after consumption. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.
Community insights
Community insightAmong Victura meal logs, orange juice appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.
Pros
- Orange Juice is a whole food with measurable macro nutrients
Cons
- Portion size still matters for calorie goals
Best time to eat
Pair with protein and fiber for balanced meals.
Good windows
- With main meals
Consider avoiding
- Very large portions without activity
Diet compatibility
Weight loss
Use caution
At 45 kcal and 0.2g fiber per 100g, this food is energy-dense - watch portions.
Keto
Use caution
Net carbs ~10.2g per 100g - too high-carb for standard keto.
Diabetic friendly
Friendly
GI 50 with 8.4g sugar - generally blood-sugar friendly in moderation.
Frequently asked questions
People also ask
Is an orange juice healthy?
Yes — an orange juice is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 50.
Can I eat an orange juice every day?
Most people can include an orange juice daily as part of a balanced diet, as long as total calories and carbs fit their plan.
Are Orange Juices good for weight loss?
At 45 kcal and 0.2g fiber per 100g, this food is energy-dense - watch portions.
How many calories are in an orange juice?
A typical medium serving of orange juice has about 45 calories, while 100g contains about 45 calories (USDA reference).
Are Orange Juices good before a workout?
Orange juices can work before activity when you want easy carbs; pair an orange juice with protein if your session is long.
Are Orange Juices high in sugar?
Orange juices contain about 8.4g sugar per 100g — mostly natural sugars when whole.
Is orange juice good for weight loss?
At 45 kcal and 0.2g fiber per 100g, this food is energy-dense - watch portions.
Is orange juice keto-friendly?
Net carbs ~10.2g per 100g - too high-carb for standard keto.
What is the glycemic index of orange juice?
Estimated GI is 50. Pair with protein or fat to blunt glucose response.
Is orange juice safe for people with diabetes?
GI 50 with 8.4g sugar - generally blood-sugar friendly in moderation.
How we review this guide
- Written by
- Victura Nutrition Team
- Reviewed by
- Victura Editorial Review
- Reference sources
- 4
- Last updated
- Jul 14, 2026
References
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