685 Gut-friendly foods in stock at San Marcos Supercenter (San Marcos, TX)
685 gut-friendly foods were in stock at this Walmart on Aug 5, 2026, out of 18,964 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 without the emulsifiers and additives implicated in gut irritation, and with fibre or live cultures where present.
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
Whole/minimally-processed source of ≥3 g fiber, and free of common gut-irritant additives (carrageenan, polysorbate-80, artificial sweeteners).
Showing 10 of 685
1.Fresh Hass Avocados, Each
$0.48- Cals
- 322
- Protein
- 4g
- Carbs
- 17g
- Fat
- 29g
- Fiber
- 14g
per 1 avocado (201g)
Aisle: STOREAlso at 442 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 14g per serving
2.Fresh Grape Tomato, 10 oz Package
$2.27- Cals
- 50
- Protein
- 1g
- Carbs
- 10g
- Fat
- 1g
- Fiber
- 4g
per 1 Cup (148g)
Aisle: STOREAlso at 441 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 4g per serving
3.Casserole Pinto Beans, 64 oz
$4.97- Cals
- 120
- Protein
- 6g
- Carbs
- 23g
- Fat
- 0.5g
- Fiber
- 7g
per 0.25 Cup
Aisle: STOREAlso at 3 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 7g per serving
4.Casserole Pinto Beans, 16 oz
$1.53- Cals
- 120
- Protein
- 6g
- Carbs
- 23g
- Fat
- 1g
- Fiber
- 7g
per 0.25 Cup
Aisle: STOREAlso at 3 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 7g per serving
5.Casserole Pinto Beans, 32 oz
$2.86- Cals
- 120
- Protein
- 6g
- Carbs
- 23g
- Fat
- 0.5g
- Fiber
- 7g
per 1/4 cup (35g)
Aisle: STOREAlso at 3 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 7g per serving
6.Casserole Pinto Beans, 10 lb
$12.27- Cals
- 120
- Protein
- 6g
- Carbs
- 23g
- Fat
- 1g
- Fiber
- 7g
per 0.25 cup (35g)
Aisle: STOREAlso at 2 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 7g per serving
7.Great Value Dried Pinto Beans, 8 lb Bag
$6.88- Cals
- 90
- Protein
- 7g
- Carbs
- 20g
- Fat
- 0g
- Fiber
- 5g
per 1/4 cup (35g)
Aisle: STOREAlso at 31 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
Contains prebiotic fiber (inulin/FOS/GOS/resistant starch), and free of common gut-irritant additives (carrageenan, polysorbate-80, artificial sweeteners).
- dietary fiber: 5g per serving
8.Great Value Mayocoba Beans, 16 oz
$1.48- Cals
- 120
- Protein
- 8g
- Carbs
- 21g
- Fat
- 1g
- Fiber
- 9g
per 1/2 cup cooked (85g)
Aisle: STOREAlso at 442 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
Contains prebiotic fiber (inulin/FOS/GOS/resistant starch), and free of common gut-irritant additives (carrageenan, polysorbate-80, artificial sweeteners).
- dietary fiber: 9g per serving
9.Great Value Pinto Beans, 20 lb
$15.12- Cals
- 100
- Protein
- 8g
- Carbs
- 22g
- Fat
- 0g
- Fiber
- 5g
per 1/4 cup (35g)
Aisle: STOREAlso at 29 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
Contains prebiotic fiber (inulin/FOS/GOS/resistant starch), and free of common gut-irritant additives (carrageenan, polysorbate-80, artificial sweeteners).
- dietary fiber: 5g per serving
10.BetterBody Foods Organic Chia Seeds, 2.0 lb, 30 Servings
$13.97- Cals
- 150
- Protein
- 5g
- Carbs
- 13g
- Fat
- 9g
- Fiber
- 10g
per 2.5 Tbsp (30g)
Aisle: STOREAlso at 442 of 442 Walmart storesPriced below this chain's average.
Why it's gut-friendly
- dietary fiber: 10g per serving
See all 685 gut-friendly foods at San Marcos Supercenter
675 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.