1,167 High protein per calorie foods in stock at Whole Foods Market Castro (San Francisco, CA)
1,167 foods with the most protein per calorie 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 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 4 of 1,167

1.UNCLE MATTS ORGANIC LEMONADE NSA 52 FO
$3.99$5.99- Cals
- 10
- Protein
- 1g
- Carbs
- 1g
- Fat
- 0g
per 8 fl oz (240ml)
On saleAisle: DairyAlso at 465 of 523 Whole Foods Market storesWhy it's high protein per calorie
10 g of protein per 100 calories, at or above the 10 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 calorie
10 g of protein per 100 calories, at or above the 10 threshold for this list.

3.New Primal Snack Mates Chicken & Maple Mini Meat Sticks, 5 ct
$5.56$7.19- Cals
- 50
- Protein
- 7g
- Carbs
- 2g
- Fat
- 2g
- Sat fat
- 0g
per 1 stick (28g)
On saleAisle: Aisle 7Also at 484 of 523 Whole Foods Market storesWhy it's high protein per calorie
14 g of protein per 100 calories, at or above the 10 threshold for this list.

4.The New Primal Snack Mates, Chicken and Apple Stick - All Natural Chicken, High Protein and Low Sugar Kids Snack, Certified Paleo, Gluten Free, Lunchbox Friendly - 1 Count (Pack of 5)
$5.56$7.19- Cals
- 60
- Protein
- 7g
- Carbs
- 4g
- Fat
- 1.5g
- Sat fat
- 0g
per 2 sticks (28g)
On saleAisle: Aisle 7Also at 492 of 523 Whole Foods Market storesWhy it's high protein per calorie
11.7 g of protein per 100 calories, at or above the 10 threshold for this list.
See all 1,167 foods with the most protein per calorie at Whole Foods Market Castro
1,163 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Nutrition, price and stock data come from retailer listings and are refreshed on a schedule; they can be out of date.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.