Vitamin K2: Homemade Natto Recipe
A traditional Japanese fermented soybean dish, rich in Vitamin K2, perfect for adding a nutritional boost to your meals.
Serving Size: 2
Preparation Time: Around 12 hours
Cooking Time: 8 to 10 hours
Active Ingredient
- Vitamin K2: 1,062 mcg
Ingredients
- 1⁄2 cup soybeans
- 1⁄8 teaspoon nattomoto powder
- 1 teaspoon boiled water
Directions
- Rinse and soak the soybeans in about 3 to 4 cups of water for 10 to 12 hours
- Drain the water and transfer the beans to a large pot with fresh water. Cook for 8 to 9 hours.
- Preheat the oven to 100 degrees.
- Drain the water and place the beans in a clean container. While still hot, mix the nattomoto powder in a teaspoon of boiled water and add to the soybeans. Mix well with a clean spatula to avoid contamination.
- Place thin layers of beans in clean, wide ovenproof dishes and cover with a clean muslin cloth. Seal the lids of the containers over the muslin cloth and place them in the oven. Ferment for about 8 to 9 hours at the same temperature.
- When done, remove the muslin cloth and let the beans cool at room temperature before placing them in the refrigerator.
Why You’ll Love It
Homemade natto is a probiotic-rich, savory dish that is perfect for boosting gut health. Its strong umami flavor and sticky texture are a great addition to rice dishes, salads, or simply on its own.
Tips
- Use organic soybeans for better quality and flavor.
- Ferment for the full 9 hours for a stronger, richer taste.
- Serve with a little soy sauce and mustard for a traditional natto experience.
Nutritional Information
| Nutrient | Amount per Serving | % Daily Value* |
|---|---|---|
| Calories | 100 kcal | 5% |
| Total Fat | 5 g | 8% |
| Saturated Fat | 1 g | 5% |
| Cholesterol | 0 mg | 0% |
| Sodium | 5 mg | 0% |
| Total Carbohydrate | 9 g | 3% |
| Dietary Fiber | 4 g | 16% |
| Sugars | 1 g | — |
| Protein | 10 g | 20% |
| Vitamin K2 | 1,062 mcg | 1,328% |
| Calcium | 80 mg | 8% |
| Iron | 2 mg | 11% |
*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Note: Nutritional values are approximate and can vary based on ingredient brands and preparation methods.
