1,574 High protein per gram foods in stock at Whole Foods Market Greenwich (Greenwich, CT)
1,574 foods with the most protein by weight were in stock at this Whole Foods Market on Sep 12, 2026, out of 9,317 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 1,574
1.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 5Also 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.
2.Organic Valley® Organic American Cheese, 11 oz
$6.99$9.99- Cals
- 100
- Protein
- 6g
- Carbs
- 1g
- Fat
- 9g
- Sat fat
- 5g
per 1 oz (28g)
On saleAisle: Specialty Cheese and FoodsAlso at 337 of 523 Whole Foods Market storesWhy it's high protein per gram
21.4 g of protein per 100 g, at or above the 15 threshold for this list.
3.Mezcla Puff Crispy Bar Frosted Strawberry, 1.4 oz
$2.22$2.99- Cals
- 160
- Protein
- 10g
- Carbs
- 20g
- Fat
- 5g
- Sat fat
- 2.5g
per 1 bar (40g)
On saleAisle: Aisle 5Also at 458 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.Mezcla Puff Crispy Bar Salted Caramel Chocolate, 1.4 oz
$2.22$2.99- Cals
- 170
- Protein
- 11g
- Carbs
- 21g
- Fat
- 5g
- Sat fat
- 2.5g
per 1 bar (39g)
On saleAisle: Aisle 5Also at 485 of 523 Whole Foods Market storesWhy it's high protein per gram
27.7 g of protein per 100 g, at or above the 15 threshold for this list.
See all 1,574 foods with the most protein by weight at Whole Foods Market Greenwich
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Nutrition, price and stock data come from retailer listings and are refreshed on a schedule; they can be out of date.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.