Do I need to peel the grape juice

Grape juice generally does not require peeling. Grape skins are rich in nutrients such as anthocyanins and dietary fiber, and juicing directly can retain more nutrients. But if there are pesticide residues or sensitivity to mouth sensitivity on the grape skin, it can be peeled off. Grape skins are rich in phytochemicals, among which anthocyanins have antioxidant properties, resveratrol is beneficial for cardiovascular health, and dietary fiber promotes gastrointestinal motility. Commercial grapes may use pesticides during the planting process. For homemade grapes, soak them in baking soda water for ten minutes before rinsing to effectively reduce surface pesticide residues. The pigment of purple grapes is mainly concentrated in the skin, and the juice extracted from the skin has a darker color and richer flavor, making it suitable for making natural pigment drinks or fruit vinegar bases.

Some grape varieties have thick skins or obvious astringency, such as Kyoho grapes with high tannin content in the skin, which may affect the taste after juicing. Excessive intake of grape skins by individuals with gastrointestinal sensitivity may cause mild diarrhea, and it is recommended to peel the skin and juice it. Using a high-speed blender can fully crush grape seeds and release fatty acids, but it is recommended for children to filter the residue and avoid coughing when drinking. Organic grapes have higher safety and less nutrient loss when juiced with skins due to restrictions on pesticide use during the planting process.

The production process of grape juice can be adjusted according to individual needs, with a focus on maximizing nutrition and prioritizing the preservation of the skin. Emphasis should be placed on the taste, and the skin can be peeled appropriately. Match with apples or carrots to balance the acidity and sweetness, and enjoy a better flavor after cold storage. diabetes patients need to control their intake to avoid blood sugar fluctuations.