2,038 High protein per gram foods in stock at Whole Foods Market Castro (San Francisco, CA)
2,038 foods with the most protein by weight were in stock at this Whole Foods Market on Sep 20, 2026, out of 12,242 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 15 g of protein per 100 g of food. This measures protein density by weight rather than per calorie, so energy-dense foods like cheese, jerky and protein powder rank well even though they are not low in calories.
Showing 4 of 2,038
1.AmyLu Maple & Cherry Breakfast Bites, 7 OZ
$2.77$4.99- Cals
- 110
- Protein
- 9g
- Carbs
- 5g
- Fat
- 6g
per 1 serving (45g)
On saleAisle: Aisle 11Also at 412 of 523 Whole Foods Market storesWhy it's high protein per gram
20 g of protein per 100 g, at or above the 15 threshold for this list.
2.EPIC Provisions Sea Salt & Vinegar Pork Rinds, Gluten-Free, 2.5 oz | Antibiotic-Free Pork Skins, Keto & Paleo Friendly, 8g Protein, Under 1g Carbs per Serving
$3.89$5.79- Cals
- 80
- Protein
- 8g
- Carbs
- 1g
- Fat
- 5g
- Sat fat
- 2g
per 0.50 oz (14g)
On saleAisle: Aisle 7Also at 493 of 523 Whole Foods Market storesWhy it's high protein per gram
57.1 g of protein per 100 g, at or above the 15 threshold for this list.
3.TEDDIE PEANUT BUTTER Smooth Peanut Butter 2pk, 26 OZ
$11.49$16.69- Cals
- 190
- Protein
- 8g
- Carbs
- 7g
- Fat
- 16g
- Sat fat
- 2.5g
per 2 Tbsp (32g)
On saleProtein for the money · 32.1 g per $Aisle: Aisle 4Also at 348 of 523 Whole Foods Market storesWhy it's high protein per gram
25 g of protein per 100 g, at or above the 15 threshold for this list.
4.RXBAR 12g Protein Bar - Coconut Chocolate, 1.8 oz
$2.22$3.09- Cals
- 200
- Protein
- 12g
- Carbs
- 23g
- Fat
- 8g
- Sat fat
- 2g
per 1 bar (52g)
On saleAisle: Prepared FoodsAlso at 468 of 523 Whole Foods Market storesWhy it's high protein per gram
23.1 g of protein per 100 g, at or above the 15 threshold for this list.
See all 2,038 foods with the most protein by weight at Whole Foods Market Castro
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Nutrition, price and stock data come from retailer listings and are refreshed on a schedule; they can be out of date.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.