1,410 High protein per calorie foods in stock at San Marcos Supercenter (San Marcos, TX)
1,410 foods with the most protein per calorie 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.
At least 10 g of protein per 100 calories on the nutrition label. This is a ratio, so it favours lean foods where protein carries most of the energy: a tin of tuna beats a handful of nuts even though the nuts hold more protein per gram.
Showing 10 of 1,410
1.Pontchartrain Blues Wild Caught Pasteurized Blue Crab Claw Crabmeat, 8 oz Tub (Refrigerated), 15 g Protein/Serving, Contains Shellfish
$9.97- Cals
- 70
- Protein
- 15g
- Carbs
- 0g
- Fat
- 1g
- Sat fat
- 0g
per 3 oz (85g)
Aisle: STOREAlso at 416 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
21.4 g of protein per 100 calories, at or above the 10 threshold for this list.
2.Bumble Bee Low Sodium Chunk White Albacore Tuna in Water, Wild Caught, Gluten Free, 16g Protein per Serving, Shelf Stable Pouch, 2.5 oz
$1.43- Cals
- 90
- Protein
- 16g
- Carbs
- 0g
- Fat
- 2.5g
- Sat fat
- 0.5g
per 1 pouch (71g)
Aisle: STOREAlso at 4 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
17.8 g of protein per 100 calories, at or above the 10 threshold for this list.
3.Brunswick Golden Smoked Seafood Snack, Wild Caught Herring Fillets, Gluten Free, 18g Protein per Serving, Shelf Stable Tin Can, 3.53 oz
$2.37- Cals
- 160
- Protein
- 18g
- Carbs
- 0g
- Fat
- 10g
- Sat fat
- 2g
per 1 can drained (80g)
Aisle: STOREAlso at 27 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
11.3 g of protein per 100 calories, at or above the 10 threshold for this list.
4.Chicken of the Sea Chunk Light Tuna in Water, 12 oz
$2.58- Cals
- 70
- Protein
- 16g
- Carbs
- 0g
- Fat
- 0g
- Sat fat
- 0g
per 3 oz drained (85g / about 1/3 cup)
Aisle: STOREAlso at 30 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
22.9 g of protein per 100 calories, at or above the 10 threshold for this list.
5.Chicken of the Sea Solid White Premium Albacore Tuna in Water 12 oz
$3.92- Cals
- 130
- Protein
- 29g
- Carbs
- 0g
- Fat
- 1g
- Sat fat
- 0g
per 1 can drained (113g)
Aisle: STOREAlso at 28 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
22.3 g of protein per 100 calories, at or above the 10 threshold for this list.
6.Thai Kitchen Premium Fish Sauce, 6.76 oz
$4.76- Cals
- 10
- Protein
- 2g
- Carbs
- 1g
- Fat
- 0g
- Sat fat
- 0g
per 1 tbsp
Aisle: STOREAlso at 33 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
20 g of protein per 100 calories, at or above the 10 threshold for this list.
7.El Mexicano Black Beans, 2 lb Bag
$4.12- Cals
- 70
- Protein
- 9g
- Carbs
- 23g
- Fat
- 0g
- Sat fat
- 0g
per 1/4 cup dry (38g)
Aisle: STOREAlso at 30 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
12.9 g of protein per 100 calories, at or above the 10 threshold for this list.
8.California Girl Cal Girl Pacific Premium Mackerel
$2.56- Cals
- 90
- Protein
- 13g
- Carbs
- 0g
- Fat
- 3g
- Sat fat
- 1g
per 2 oz (56g)
Aisle: STOREAlso at 28 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
14.4 g of protein per 100 calories, at or above the 10 threshold for this list.
9.Kikkoman Ponzu Citrus Seasoned Dressing & Sauce, 10 oz
$2.92- Cals
- 10
- Protein
- 1g
- Carbs
- 2g
- Fat
- 0g
- Sat fat
- 0g
per 1 Tbsp (15mL)
Aisle: STOREAlso at 3 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
10 g of protein per 100 calories, at or above the 10 threshold for this list.
10.Chicken of the Sea Solid White Pure Albacore Tuna, No Drain 4 oz
$2.17- Cals
- 150
- Protein
- 32g
- Carbs
- 0g
- Fat
- 2.5g
- Sat fat
- 1g
per 1 can drained (113g)
Aisle: STOREAlso at 28 of 442 Walmart storesPriced below this chain's average.
Why it's high protein per calorie
21.3 g of protein per 100 calories, at or above the 10 threshold for this list.
See all 1,410 foods with the most protein per calorie at San Marcos 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.