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Per 100g
Nutrition data source: USDA FoodData Central
Common measurement equivalents in grams
Yes, unsweetened grape juice is highly nutritious as it is rich in antioxidants like flavonoids and resveratrol, which protect cells from damage. It supports heart health by improving blood flow and provides Vitamin C for immune support. However, it should be consumed in moderation due to its natural sugar content.
Per 100g, unsweetened grape juice contains approximately 60 calories and 14.77g of carbohydrates. Most of these carbs come from natural fruit sugars, with negligible amounts of protein (0.37g) and fat (0.13g).
No, unsweetened grape juice is generally not keto-friendly. With nearly 15g of carbohydrates per 100g, a standard serving can easily exceed the daily carb limit for a ketogenic diet. Low-carb alternatives like diluted lemon juice or infused water are better options for keto.
Diabetics should exercise caution and consult a doctor, as grape juice has a high glycemic index and can cause rapid spikes in blood sugar. While it contains no added sugars, the natural fructose is concentrated. If consumed, it is best paired with fiber or protein to slow sugar absorption.
Yes, unsweetened grape juice is naturally vegan and gluten-free. It is made entirely from fruit and does not contain any animal by-products or wheat-based ingredients, making it safe for those with celiac disease or plant-based diets.
It is a versatile ingredient used for making reductions, glazes for meats, or as a base for jellies and sorbets. You can also use it to deglaze pans or add it to smoothies and salad dressings for a natural, tart sweetness.
unsweetened grape juice is a versatile ingredient found in cuisines around the world. With 60 calories per 100g and 0.37 grams of protein, it's a nutritious addition to many dishes.
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Browse recipes →It has a deep, robust, and slightly tart flavor with a natural sweetness that is less cloying than sweetened versions. Depending on the grape variety, such as Concord, it often has a bold, musky aroma and a lingering fruity finish.
Unopened bottles should be stored in a cool, dark pantry. Once opened, it must be refrigerated and is typically best consumed within 7 to 10 days. Always check the label for specific manufacturer recommendations.
Signs of spoilage include a sour or vinegar-like smell, a fizzy or fermented taste, or the presence of mold. If the container appears bloated or the juice has changed significantly in color or clarity, it should be discarded.
Yes, it provides many of the same heart-healthy benefits, such as resveratrol and polyphenols, without the alcohol content. Research suggests it can help maintain healthy blood pressure and support cognitive function similarly to red wine.