1,393 Immune-supportive foods in stock at N Central Plano Supercenter (Plano, TX)
1,393 immune-supportive foods were in stock at this Walmart on Sep 25, 2026, out of 21,111 items we track here. The picks below are specific to this store: what is on sale here, where it sits, and what it costs at this address.
Foods carrying the nutrients most associated with immune function in the NIH dietary factsheets: vitamins C and D, zinc and selenium.
This is a filter over nutrition labels and ingredient lists, not medical advice and not a recommendation. It reflects published dietary guidance for a condition; it cannot account for your own situation, medication or tolerances. Talk to a doctor or a registered dietitian about your diet.
How every item below qualifies
Provides at least one immune-supportive nutrient (vitamin C/D/A, zinc, or selenium) at ≥10% DV, or contributes via fermented/probiotic signal; not alcoholic, ultra-processed, or sugar-sweetened.
Showing 4 of 1,393

1.Fresh Cucumber, Each
$0.25- Cals
- 45
- Protein
- 2g
- Carbs
- 11g
- Fat
- 0g
- Vitamin C
- 9mg
- Vitamin D
- 0mcg
per 1 cucumber (301g)
Aisle: STOREAlso at 586 of 586 Walmart storesPriced below this chain's average.
Why it's immune-supportive
- vitamin C: 9mg per serving
- vitamin D: 0mcg per serving
- zinc: unknown

2.Fresh Idaho Russet Potatoes, 5 lb Bag
$1.98- Cals
- 110
- Protein
- 3g
- Carbs
- 26g
- Fat
- 0g
- Vitamin C
- 27mg
- Vitamin D
- 0mcg
per 1 potato (148g/5.3oz)
Protein for the money · 23.2 g per $Aisle: STOREAlso at 586 of 586 Walmart storesPriced below this chain's average.
Why it's immune-supportive
- vitamin C: 27mg per serving
- vitamin D: 0mcg per serving
- zinc: unknown

3.Fresh Jalapenos, Each
$0.18- Cals
- 4
- Protein
- 0.1g
- Carbs
- 0.9g
- Fat
- 0.1g
- Vitamin C
- 17mg
- Vitamin D
- 0mcg
- Zinc
- 0mg
- Selenium
- 0.1mcg
per 1 pepper (14g)
Aisle: STOREAlso at 586 of 586 Walmart storesPriced below this chain's average.
Why it's immune-supportive
- vitamin C: 17mg per serving
- vitamin D: 0mcg per serving
- zinc: 0mg per serving

4.El Mexicano Pinto Beans, 2 lb Bag
$1.97- Cals
- 120
- Protein
- 7g
- Carbs
- 22g
- Fat
- 0g
- Vitamin C
- 2.2mg
- Vitamin D
- 0mcg
- Zinc
- 0.8mg
- Selenium
- 5.6mcg
per 1/4 cup dry (35g)
Protein for the money · 92 g per $Aisle: STOREAlso at 50 of 586 Walmart storesPriced below this chain's average.
Why it's immune-supportive
- vitamin C: 2.2mg per serving
- vitamin D: 0mcg per serving
- zinc: 0.8mg per serving
See all 1,393 immune-supportive foods at N Central Plano Supercenter
1,389 more, with live stock, aisle and price when available.
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Nutrition, price and stock data come from retailer listings and are refreshed on a schedule; they can be out of date. Check the package and the shelf tag before buying. Fitnibz does not provide medical advice.