Boost your immunity with Ootoya menu items. kalori ranks items by Vitamin C, zinc, Vitamin D, beta-carotene, and fermented food content.
Top 3 Picks

Ootoya
Grilled Shima Hokke Bento (Multigrain Rice)
しまほっけの炭火焼き 弁当(五穀ご飯)
Rich in immune-supporting nutrients
¥1,170
554kcal
Ootoya
Grilled Shima Hokke (Multigrain Rice)
しまほっけの炭火焼き(五穀ご飯)
6.8g fiber for gut health
¥1,150
595kcal
Ootoya
Chilled Pork Fillet Shabu-Shabu with Yuzu Sauce and Five-Grain Rice
豚ヒレの冷しゃぶ おろし柚香だれ(五穀ご飯)
Efficient immunity care at 610kcal
¥1,480
610kcalNutrition Distribution
Here are the top-scoring products for this ranking.
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How Ranking Scores are Calculated
This ranking comprehensively evaluates nutrients that strengthen the immune system.このランキングでは、Vitamin C(配点:25 pts)、Zinc(配点:25 pts)、Vitamin D(配点:20 pts)、Beta-Carotene(配点:15 pts)、Fermented Foods(配点:15 pts)などを参考に独自のスコアを算出しています。 Find items with nutrients to build a stronger immune system.
* Scores are for reference only and do not guarantee actual nutritional effects.
How to Read Cards
Rank Badge
Shows the product's ranking position. Displayed at the top-left of the image.
Score
A score calculated based on our unique evaluation criteria. Higher scores indicate products that better match this ranking's purpose.
Estimation Badge
Indicates that PFC (Protein, Fat, Carbohydrates) values are AI-estimated. When official data is unavailable, values are analyzed from product images by AI. Actual values may differ.
AI Comment
AI-generated advice about the product's features and nutritional aspects. Tap the 💡 icon to expand/collapse.
PFC Values
P (Protein), F (Fat), and C (Carbohydrates) abbreviations. Shows the grams of each macronutrient.
FAQ
What is the best Immune Boost Ranking item at Ootoya?
The #1 item is "Grilled Shima Hokke Bento (Multigrain Rice)". 554kcal, 44.9g protein, 12.1g fat, 70.2g carbs.
How many products does Ootoya have?
Ootoya has 469 products with calorie, protein, fat, and carb nutrition info.
















