
Keto lemonade is a low-carb, sugar-free version of the classic refreshing drink, designed for those following a ketogenic diet. It typically replaces sugar with keto-friendly sweeteners like erythritol, stevia, or monk fruit, while retaining the tart, zesty flavor of fresh lemons. This adaptation has become popular in modern health-conscious and low-carb culinary circles, particularly in North America and online keto communities.
Keto lemonade is extremely low in carbohydrates and sugar, making it suitable for a ketogenic diet. It provides minimal calories, mostly from trace nutrients in lemon juice, and is essentially fat- and protein-free.
| Calories | 10 kcal |
| Protein | 0.2 g |
| Carbs | 1.5 g |
| Fat | 0 g |
| Fiber | 0.3 g |
| Sugar | 0.5 g |
| Sodium | 2 mg |
| Vitamin C | 12 mg |
| Potassium | 35 mg |
| Folate | 3 µg |
Per 1 cup (240 g) · estimated, varies by recipe
Keto lemonade highlights the creative use of alternative sweeteners to maintain flavor while adhering to strict low-carb dietary principles. Nutritionally, it offers vitamin C from lemon juice without the blood sugar spike associated with traditional lemonade.