1,334 Immune-supportive foods in stock at Corpus Christi Calallen Supercenter (Corpus Christi, TX)
1,334 immune-supportive foods were in stock at this Walmart on Sep 23, 2026, out of 20,550 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 10 of 1,334
1.Fresh Yellow Bell Pepper, Each
$0.48- Cals
- 50
- Protein
- 2g
- Carbs
- 12g
- Fat
- 0.4g
- Vitamin C
- 341mg
- Vitamin D
- 0mcg
- Zinc
- 0.3mg
- Selenium
- 1mcg
per 1 large pepper (3-3/4" long, 3" dia)
Aisle: STOREAlso at 579 of 586 Walmart storesPriced below this chain's average.
Why it's immune-supportive
- vitamin C: 341mg per serving
- vitamin D: 0mcg per serving
- zinc: 0.3mg per serving
2.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
3.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
4.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
5.Skylark Frozen Beef Liver 4 Slices, 1 lb
$2.82- Cals
- 150
- Protein
- 23g
- Carbs
- 4g
- Fat
- 4g
- Vitamin C
- 1.2mg
per 1 piece (113g)
Protein for the money · 32.6 g per $Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's immune-supportive
- vitamin C: 1.2mg per serving
- vitamin D: unknown
- zinc: unknown
6.All Natural Extra Lean Ground Beef 96% Lean/4% Fat, 1 lb
$7.96- Cals
- 140
- Protein
- 24g
- Carbs
- 0g
- Fat
- 4.5g
- Zinc
- 5.3mg
per 4 oz (112g)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's immune-supportive
- vitamin C: unknown
- vitamin D: unknown
- zinc: 5.3mg per serving
7.Beef Cubed Steak, Tray, Fresh, 0.65 - 1.15 lb.
$6.50- Cals
- 140
- Protein
- 25g
- Carbs
- 0g
- Fat
- 5g
- Zinc
- 7mg
per 4 oz (112g)
Aisle: STOREAlso at 585 of 586 Walmart storesWhy it's immune-supportive
- vitamin C: unknown
- vitamin D: unknown
- zinc: 7mg per serving
8.(6 pack) Bumble Bee Light Tuna in Water, Wild Caught, Gluten Free, 16g Protein per Serving, Ready to Eat, Shelf Stable Pouch, 2.5 oz
$7.32- Cals
- 80
- Protein
- 16g
- Carbs
- 1g
- Fat
- 1g
- Vitamin D
- 0.6mcg
- Selenium
- 40mcg
per 1 pouch (2.5 oz/71g)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's immune-supportive
- vitamin C: unknown
- vitamin D: 0.6mcg per serving
- zinc: unknown
9.Wild Caught Alaska Sockeye Whole Salmon Portions, 0.7 - 0.85 lb. MSC Certified. 25g Protein per 4 oz. (112 g) Serving.
$13.74- Cals
- 150
- Protein
- 25g
- Carbs
- 0g
- Fat
- 6g
- Vitamin C
- 0mg
- Vitamin D
- 16mcg
per 4 oz (112g)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's immune-supportive
- vitamin C: 0mg per serving
- vitamin D: 16mcg per serving
- zinc: unknown
10.Bumble Bee Light Tuna in Water, Wild Caught, Gluten Free, 16g Protein per Serving, Ready to Eat, Shelf Stable Pouch, 2.5 oz
$1.22- Cals
- 80
- Protein
- 16g
- Carbs
- 1g
- Fat
- 1g
- Vitamin D
- 0.6mcg
- Selenium
- 40mcg
per 1 pouch (71g)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's immune-supportive
- vitamin C: unknown
- vitamin D: 0.6mcg per serving
- zinc: unknown
See all 1,334 immune-supportive foods at Corpus Christi Calallen Supercenter
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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.