How do I prepare natto to make it more appealing for my baby?

Start by mashing it well and mixing with familiar foods like rice, avocado, or sweet potato to soften its texture and flavor. You can also stir in a little breast milk or formula to make it creamier. Many babies adapt to its unique taste over time.

Can I freeze natto for later use?

Yes, you can freeze natto in small portions. Mash it and spoon into ice cube trays, then transfer to a freezer bag for up to 2 months. Thaw in the refrigerator overnight before serving.

What if my baby doesn't like the sticky texture?

It's common for babies to need multiple exposures to accept new textures. Try mixing natto with smoother foods like yogurt or applesauce, or offer it in different forms (e.g., mixed into oatmeal). If they refuse, try again in a few days without pressure.

FoodsBeanNatto

Bean

Natto

Natto is a traditional Japanese fermented soybean dish with a unique sticky texture and savory flavor. It's packed with nutrients that support your baby's growth, including vitamin K2 for strong bones[1] and probiotics that aid digestion[2]. While its texture might be new, many babies enjoy its mild, umami taste when introduced gradually.

6m+Common allergenChoking risk: Low

First age6m+

CategoryBean

Common allergenYes

Choking riskLow

When can babies eat Natto?

You can introduce natto around 6 months when starting solids, as it's soft and easy to mash. It's a great plant-based protein option for babies exploring diverse flavors.

How to serve Natto by age

6 to 9 months

Mash natto thoroughly until smooth, removing any whole beans. Mix with breast milk, formula, or a soft food like avocado to create a thin puree. Serve small spoonfuls to let your baby explore the texture.

Use a fork to mash natto well
Mix with a familiar food to ease introduction
Start with a teaspoon-sized portion
Ensure no whole beans remain
Serve at room temperature

9 to 12 months

Mash natto slightly but leave some texture for chewing practice. You can mix it with soft-cooked rice, quinoa, or mashed vegetables. Offer as a finger food by spreading on toast strips or mixing into soft scrambled eggs.

Leave small soft lumps for texture
Combine with grains for balanced meals
Use as a spread on soft foods
Encourage self-feeding with pre-loaded spoons
Monitor for any texture aversion

12 months +

Serve natto as a topping for rice, mixed into soups, or as part of a balanced meal. Toddlers can eat it with minimal mashing, but ensure it's soft and easy to chew. Pair with vegetables or proteins for variety.

Serve as a side dish with meals
Mix into noodle or rice dishes
Offer with chopsticks or forks for practice
Combine with colorful veggies
Respect your toddler's preferences if they dislike it

Safety & allergens

Choking risk: Low

Natto is naturally soft and sticky, posing minimal choking risk when served mashed or pureed. For younger babies, ensure it's well-mashed without whole beans. Always supervise your baby during meals.

Common allergen

Introduce on its own and watch closely for any signs of a reaction.

Vitamins & minerals

Natto is rich in vitamin K2, which helps direct calcium to bones for healthy development[1]. Its fermentation produces probiotics that support gut health and digestion[2]. It also provides plant-based iron for energy and growth[3] and calcium for strong teeth and bones[4].

Vitamins

Vitamin VITAMIN K2Vitamin VITAMIN B2Vitamin VITAMIN B6Vitamin VITAMIN B12

Minerals

IronCalciumMagnesiumPotassium

Pairs well with

Age varies

Avocado

Fruit