Quick Summary

When to Choose Nori (Seaweed)

When to Choose Spirulina

Nutrition Facts Comparison

Side-by-side comparison per undefinedundefined serving:

Nutrient Nori (Seaweed) Spirulina Winner
Calories 35 20 🏆 Spirulina
Protein 5.8g 4g 🏆 Nori (Seaweed)
Carbohydrates 5.1g 1.7g
Fiber 0.3g 0g 🏆 Nori (Seaweed)

Key Vitamins & Minerals

Iron

Nori (Seaweed)
1.8mg
Spirulina
2.0mg

🏆 Spirulina has 11% more

Health Benefits Comparison

Nori (Seaweed) Benefits

  • Highest iodine content for thyroid function
  • One of few plant sources of vitamin B12
  • Contains omega-3 EPA naturally
  • Rich in minerals from the ocean
  • Supports gut health with unique fibers
Full Nori (Seaweed) nutrition guide →

Spirulina Benefits

  • Complete protein source with 60% protein by weight and all 9 essential amino acids
  • Phycocyanin pigment provides powerful anti-inflammatory and antioxidant effects
  • Highly bioavailable iron (28.5mg per 100g) helps prevent and treat iron deficiency
  • Gamma-linolenic acid (GLA) supports hormonal balance and reduces inflammation
Full Spirulina nutrition guide →

Practical Considerations

💰 Cost

Nori (Seaweed): Moderate

Spirulina: Moderate

🕒 Preparation

Nori (Seaweed): Easy

Spirulina: Easy

📦 Storage

Nori (Seaweed): Refrigerate

Spirulina: Refrigerate

🍽️ Versatility

Nori (Seaweed): Very versatile

Spirulina: Very versatile

The Bottom Line

Both Nori (Seaweed) and Spirulina are nutritious choices with unique benefits. Your choice depends on your specific health goals, dietary preferences, and lifestyle.

Choose Nori (Seaweed) if:

Choose Spirulina if:

Best approach? Include both in your diet to get a wider range of nutrients!

Track Nori (Seaweed) and Spirulina in Nutrivio

Compare how Nori (Seaweed) and Spirulina fit into your personalized nutrition goals. Track macros, calories, and micronutrients to make informed food choices.