1 serving (100 grams) contains 14 calories, 0.9 grams of protein, 0.1 grams of fat, and 3.0 grams of carbohydrates.
Calories |
9.3 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.1 g | 0% | |
| Saturated Fat | 0.0 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 6.7 mg | 0% | |
| Total Carbohydrates | 2 g | 0% | |
| Dietary Fiber | 0.8 g | 2% | |
| Sugars | 1.3 g | ||
| protein | 0.6 g | 1% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 12 mg | 0% | |
| Iron | 0.3 mg | 1% | |
| Potassium | 94 mg | 2% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Iceberg lettuce, first cultivated in the United States, is a crisp, pale green leafy vegetable often used in salads and sandwiches. Its mild flavor and crunchy texture make it a versatile ingredient in various cuisines. Nutritionally, iceberg lettuce is a low-calorie food, primarily composed of water (approximately 96%), which makes it highly hydrating. It contains small amounts of vitamins and minerals, notably vitamin K (14.8 mcg per cup, or 12% of the daily value) and folate, alongside minimal dietary fiber and carbohydrates. While lower in nutrients than darker greens like spinach or kale, it remains a popular choice for those seeking a refreshing, calorie-conscious food option.
Store iceberg lettuce whole in the crisper drawer of the refrigerator, wrapped in a damp paper towel and plastic bag, for up to 7-10 days. Wash just before use to maintain freshness and prevent spoilage.
Iceberg lettuce is not high in protein. A 1-cup serving contains about 0.5 grams of protein, making it a low-protein food. It is primarily composed of water and is more valued for its hydration and crunch rather than protein content.
Yes, iceberg lettuce salad is suitable for a keto diet as it is extremely low in carbohydrates. One cup of chopped iceberg lettuce contains only about 2 grams of carbs, making it an excellent choice for keto meal plans.
Iceberg lettuce salad provides hydration due to its high water content (around 96%). It is low in calories and fat, contributing only about 10 calories per cup, and contains small amounts of vitamins like vitamin K and vitamin A, which support bone health and vision.
A standard portion size of iceberg lettuce salad is about 1-2 cups, depending on whether it is being served as a side dish or main course. This amount provides minimal calories while offering bulk for satiety, especially when paired with nutrient-rich toppings.
Iceberg lettuce is lower in nutrients compared to spinach or romaine lettuce. While iceberg lettuce is mainly composed of water and provides some vitamin K, spinach and romaine are richer in vitamins A, C, iron, and folate. For a more nutrient-dense salad, consider mixing iceberg lettuce with other greens.
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
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