140 High in omega-3 foods in stock at Castroville Supercenter (Castroville, TX)
140 foods high in omega-3 were in stock at this Walmart on Oct 17, 2026, out of 22,055 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 0.5 g of EPA plus DHA, or 1.5 g of ALA per labelled serving, the amount the FDA requires before a food may be called high in this nutrient.
Showing 10 of 140
1.Fisher Walnuts Halves & Pieces, 16 oz
$10.18- Cals
- 180
- Protein
- 4g
- Carbs
- 4g
- Fat
- 18g
- Sat fat
- 1g
per 1/4 cup (28g)
Aisle: STOREAlso at 557 of 586 Walmart storesPriced below this chain's average.
Why it's high in omega-3
Contains 2.5g ALA Omega-3 per serving, which is 156% of daily value, exceeding 1.5g threshold.
- Contains 2.5g ALA Omega-3 per serving
2.Tuna Pasta Salad Meal Bundle
$9.99- Cals
- 408
- Protein
- 13.6g
- Carbs
- 42.6g
- Fat
- 20.2g
- Sat fat
- 3.2g
per 1 cup (204g)
Protein for the money · 16.3 g per $Aisle: STOREAlso at 231 of 586 Walmart storesPriced below this chain's average.
Why it's high in omega-3
Polyunsaturated fat = 11.6g per serving (≥1.5g) plus an omega-3 source food in the ingredients.
- polyunsaturated fat: 11.6g per serving
3.Marketside Antibiotic Free Skinless Atlantic Salmon Fillet, 0.95 - 1.2 lb
$11.11- Cals
- 240
- Protein
- 23g
- Carbs
- 0g
- Fat
- 15g
- Sat fat
- 2g
per 4 oz (113g)
Aisle: STOREAlso at 585 of 586 Walmart storesPriced below this chain's average.
Why it's high in omega-3
The product is Atlantic salmon and is labeled high in omega-3; a 4 oz serving provides well over 0.5g EPA+DHA.
- high in omega-3
- Rich in Omega-3s
4.Mary's Gone Crackers Organic Super Seed Everything Crackers, 4 oz
$4.08- Cals
- 150
- Protein
- 5g
- Carbs
- 17g
- Fat
- 7g
- Sat fat
- 1g
per 12 crackers (30g)
Aisle: STOREAlso at 586 of 586 Walmart storesPriced below this chain's average.
Why it's high in omega-3
Polyunsaturated fat ≥1.5g with an omega-3 source food met (3 per serving).
5.Genova Premium Yellowfin Fillets in Olive Oil 4.4 oz
$4.98- Cals
- 210
- Protein
- 29g
- Carbs
- 0g
- Fat
- 11g
- Sat fat
- 2g
per 1 can drained (113g)
Aisle: STOREAlso at 180 of 586 Walmart storesWhy it's high in omega-3
Polyunsaturated fat = 1.5g per serving (≥1.5g) plus an omega-3 source food in the ingredients.
- polyunsaturated fat: 1.5g per serving
6.StarKist Solid White Albacore Tuna in Oil, Wild Caught Shelf-Stable, 19g Protein, 12 oz Can
$4.42- Cals
- 130
- Protein
- 19g
- Carbs
- 0g
- Fat
- 6g
- Sat fat
- 1g
per 3 oz (85g) drained
Protein for the money · 17.2 g per $Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's high in omega-3
Polyunsaturated fat = 3.5g per serving (≥1.5g proxy for ALA-rich; FDA "high in" omega-3).
- polyunsaturated fat: 3.5g per serving
7.Freshness Guaranteed Hot & Ready-to-Eat Traditional Rotisserie Chicken Meal Bundle with Large Mac and Cheese and Large Mashed Potatoes with a Marketside Caesar Salad
$13.55- Cals
- 695
- Protein
- 47g
- Carbs
- 46g
- Fat
- 36g
- Sat fat
- 11g
per 1/4 meal bundle (630g)
Aisle: STOREAlso at 582 of 586 Walmart storesWhy it's high in omega-3
Polyunsaturated fat ≥1.5g with an omega-3 source food met (5 per serving).
8.(2 pack) StarKist Selects E.V.O.O. Solid Wild Caught Yellowfin Tuna in Extra Virgin Olive Oil, 26g Protein, 4.5 oz Can
$4.44- Cals
- 190
- Protein
- 26g
- Carbs
- 0g
- Fat
- 9g
- Sat fat
- 2g
per 1 can (4.5 oz)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's high in omega-3
Polyunsaturated fat = 2g per serving (≥1.5g proxy for ALA-rich; FDA "high in" omega-3).
- polyunsaturated fat: 2g per serving
9.Badia Hulled Hemp Seeds, 1.3 Lb
$13.47- Cals
- 170
- Protein
- 9g
- Carbs
- 3g
- Fat
- 15g
- Sat fat
- 1.5g
per 4 tbsp (30g)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's high in omega-3
Polyunsaturated fat = 11g per serving (≥1.5g proxy for ALA-rich; FDA "high in" omega-3).
- polyunsaturated fat: 11g per serving
10.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
- Sat fat
- 1g
per 4 oz (112g)
Aisle: STOREAlso at 586 of 586 Walmart storesWhy it's high in omega-3
Sockeye salmon provides about 730mg EPA+DHA per 3.5 oz, which scales to roughly 820mg per 4 oz serving, exceeding the 0.5g per serving threshold.
- DHA & EPA: 730 mg per 3.5oz
See all 140 foods high in omega-3 at Castroville 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.