
Cold brew coffee is a smooth, low-acidity coffee concentrate made by steeping coarse-ground coffee beans in cold or room-temperature water for 12 to 24 hours. It originated in Japan, where it's known as 'Kyoto-style' or 'Dutch' coffee, and has since become a global café staple. The resulting concentrate is typically diluted with water or milk before serving.
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A standard 8-ounce (240ml) serving of diluted cold brew contains almost no carbohydrates, fat, or protein, providing roughly 5-10 calories. Its key nutrient is caffeine, which can vary widely but often delivers a potent, sustained energy boost without the acidity that can bother some stomachs.
| Calories | 5 kcal |
| Protein | 0.3 g |
| Carbs | 0 g |
| Fat | 0 g |
| Fiber | 0 g |
| Sugar | 0 g |
| Sodium | 10 mg |
| Potassium | 116 mg |
| Magnesium | 7 mg |
| Niacin (B3) | 0.5 mg |
| Riboflavin (B2) | 0.01 mg |
| Pantothenic acid (B5) | 0.3 mg |
| Manganese | 0.05 mg |
Per 1 cup (240 g) · estimated, varies by recipe
The cold-brewing process extracts different chemical compounds than hot brewing, resulting in a naturally sweeter, chocolatey flavor profile that requires less sugar. Nutritionally, its lower acidity makes it a popular choice for people with acid reflux or sensitive stomachs, while its concentrated form allows for easy, customizable serving strengths.
AI estimate may be inaccurate · Terms