Just 1 cup of raw spinach will give you Vitamin K of nearly 145 micrograms. Butter lettuce varieties have the highest amount of vitamin K among the lettuces, with a 1-cup serving containing 56.3 micrograms of vitamin K. Considerations. The USDA recommends that adults get 90 mcg of vitamin k daily. Head to the diet generator and enter the number of calories you want. This variety of lettuce provides a wide range of minerals and vitamins, but one serving of the lettuce isn't a significant source of most of these nutrients. Caloric Ratio Pyramid. Answer. You would have to eat 14.85 leaf inners in order to get your 100% recommended daily value of 90mcg of Vitamin K. The USDA recommends that adults get 90 mcg of vitamin k daily. The USDA recommends that adults get 90 mcg of vitamin k daily. Vitamin K is iceberg lettuce's most significant nutritional offering. Caloric Ratio Pyramid. The high water content (about 95%) and low-calorie count make this and all lettuces a healthy diet choice, with the darker and greener lettuces carrying more nutrients than the lighter colored ones. Simply click on a food item or beverage from the list at the bottom of the page to give a full dietary nutritional breakdown to answer the question how much vitamin k in lettuce. You would have to eat 1.03 NLEA serving in order to get your 100% recommended daily value of 90mcg of Vitamin K. Dr. Gourmet Says... Because Vitamin K can have an effect on how Coumadin® (warfarin) is processed in your body it is important to have about the same amounts of Vitamin K each day. This is a guide of what foods you can eat and in what amounts. An exception, however, is vitamin K, which contributes to blood clotting. Exact amounts depend on your dosage of Warfarin. Is this true? The daily requirement for vitamin K is most commonly reached through diet, and leafy greens such as butter lettuce are rich in vitamin K. The sweet, tender leaves of butter lettuce make for simple everyday salad greens, but can also be transformed into an edible vessel for low-carb meals—think tacos or Korean grilled beef lettuce wraps using the large outer leaves of the plant. Nutrition facts and Information for Lettuce, butterhead (includes boston and bibb types), raw ... Calcium, Magnesium and Phosphorus, and a very good source of Dietary Fiber, Vitamin A, Vitamin C, Vitamin K, Vitamin B6, Folate, Iron, Potassium and Manganese. Calories, carbs, fat, protein, fiber, cholesterol, and more for Lettuce (Romaine or cos, raw). The thick sweet leaves of buttercrunch lettuce add a good dose of fiber, vitamin A, vitamin K, and folate to the diet. And since the primary source of vitamin K is food, preparing meals with lettuce and other green, leafy vegetables is a good health practice. Welcome to the nutritional vitamin k content in 14 different types of coffee, ranging from 6.1 ug to 0 ug per 100g. Lettuce is an important source of many important vitamins and nutrients, including vitamin K. Vitamin K's role in blood clotting and bone health make it an essential component to good health. Yes, it is. Spinach that is cooked can provide anywhere from 890 to 990 Vitamin K micrograms in each cup. Vitamins in lettuce are plentiful.