sonomono Natto Classic Flavor Powder | Freeze-Dried Probiotic, Non-GMO, Vegan, Made in Japan

Premium Japanese Natto Powder for Everyday Savory Moments

Backed by seven decades of natto-making expertise, sonomono delivers premium Japanese natto powder in a convenient, vegan form. This freeze-dried powder preserves the distinctive natto aroma and the natural nourishment from non-GMO soybeans, including probiotics and vitamin K. The product is crafted in Japan and uses soybeans grown by sixth-generation farmers who prioritize sustainable farming practices. The result is a versatile powder that blends into a wide range of dishes without overpowering them.

Our freeze-drying process locks in flavor and microbial richness while staying free from artificial additives. Each jar represents a commitment to quality and to traditional methods adapted for modern kitchens. Whether you’re a natto veteran or trying it for the first time, this powder offers a convenient, vegan way to enjoy a distinctive umami profile with clean labeling.

Core benefits you’ll notice in everyday use

• Probiotic-rich and prebiotic-friendly profile provides a natural microbial base.
• Vitamin K is retained from natto fermentation in a bioavailable form.
• Nattokinase enzyme contributes to the natural, authentic fermentation profile.
• Vegan, non-GMO, and free from artificial additives for a clean ingredient list.

Two flavors to suit different moments

CLASSIC offers the full natto flavor with a satisfying umami, ideal for savory dishes like pasta, ramen, steamed rice, melted cheese, and even meat preparations. MILD presents a gentler aroma with a nutty edge, making it approachable for baby-friendly meals, coffee, smoothies, yogurt, salads, and desserts.

What makes sonomono distinct

• Authentic Japanese natto powder born from a long-standing tradition.
• Freeze-drying preserves aroma, texture, and nutritional components without additives.
• Award-winning, NHK-featured brand recognized for quality and innovation.

Usage ideas

• Stir into pasta, ramen, or steamed rice for a savory boost.
• Dust over melted cheese or meat for a rich, umami accent.
• Blend into smoothies or yogurt for a plant-based probiotic touch.
• Boost baby-friendly meals, coffee, or desserts with subtle depth.