1,534 High protein per gram foods in stock at Whole Foods Market Petaluma (Petaluma, CA)
1,534 foods with the most protein by weight were in stock at this Whole Foods Market on Aug 28, 2026, out of 9,157 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 10 of 1,534

1.Crackers Multi Seed Spicy Chili Lime Organic, 4 Ounce | Organic, Gluten Free, Non-GMO, Vegan, Keto Snack, 8g Fiber, 3g Net Carbs
$3.98$6.89- Cals
- 140
- Protein
- 5g
- Carbs
- 9g
- Fat
- 11g
- Sat fat
- 1g
per 7 crackers (28g)
On saleAisle: Aisle 11Also at 432 of 508 Whole Foods Market storesOn sale here at $3.98. Regular price $6.79 at Whole Foods Market Sonoma (10 mi away).
Why it's high protein per gram
17.9 g of protein per 100 g, at or above the 15 threshold for this list.

2.Flackers Organic Cheeze-Pleaze Multi-Seed Crackers, 4 Ounce 1-Pack | Organic, Gluten Free, Non-GMO, Vegan, Keto Snack, 8g Fiber, 3g Net Carbs
$3.98$6.89- Cals
- 150
- Protein
- 6g
- Carbs
- 8g
- Fat
- 11g
- Sat fat
- 1g
per 7 crackers (28g)
On saleAisle: Aisle 11Also at 448 of 508 Whole Foods Market storesOn sale here at $3.98. Regular price $6.79 at Whole Foods Market Sonoma (10 mi away).
Why it's high protein per gram
21.4 g of protein per 100 g, at or above the 15 threshold for this list.

3.Doctor In The Kitchen, Crackers Flax Sea Salt Organic, 5 Ounce | Organic, Gluten Free, Non-GMO, Vegan, Keto Snack, 9g Fiber, 1g Net Carbs
$3.98$6.49- Cals
- 160
- Protein
- 6g
- Carbs
- 10g
- Fat
- 12g
- Sat fat
- 1g
per 8 crackers (30g)
On saleAisle: Aisle 11Also at 462 of 508 Whole Foods Market storesOn sale here at $3.98. Regular price $6.79 at Whole Foods Market Sonoma (10 mi away).
Why it's high protein per gram
20 g of protein per 100 g, at or above the 15 threshold for this list.

4.Perfect Bar Organic Chocolate Brownie Cashew Butter and Peanut Butter Protein Bar, 2.2 oz
$2.22$3.19- Cals
- 290
- Protein
- 12g
- Carbs
- 27g
- Fat
- 17g
- Sat fat
- 4g
per 1 bar (62g)
On saleAisle: DairyAlso at 412 of 508 Whole Foods Market storesWhy it's high protein per gram
19.4 g of protein per 100 g, at or above the 15 threshold for this list.

5.Perfect Bar Gluten-Free Almond Butter Refrigerated Protein Bar, 2.3 oz
$2.22$3.19- Cals
- 320
- Protein
- 13g
- Carbs
- 25g
- Fat
- 19g
- Sat fat
- 1.5g
per 1 bar (65g)
On saleAisle: DairyAlso at 457 of 508 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.

6.Once Again Organic Creamy Peanut Butter No Sugar Added - Single Ingredient, Unsalted, Natural Peanut Butter No Palm Oil - Glass Jar, Non-GMO, Gluten Free - Smooth and Unsweetened - 1 Jar (16 oz)
$5.98$8.49- Cals
- 190
- Protein
- 8g
- Carbs
- 7g
- Fat
- 14g
- Sat fat
- 2g
per 2 tbsp (30g)
On saleAisle: Aisle 14Also at 466 of 508 Whole Foods Market storesWhy it's high protein per gram
26.7 g of protein per 100 g, at or above the 15 threshold for this list.

7.Once Again Organic Crunchy Peanut Butter No Sugar Added - Single Ingredient, Unsalted, Natural Peanut Butter No Palm Oil - Glass Jar, Non-GMO, Gluten Free - Chunky, Unsweetened - 1 Jar (16 oz)
$5.98$8.49- Cals
- 190
- Protein
- 8g
- Carbs
- 7g
- Fat
- 14g
- Sat fat
- 2g
per 2 Tbsp (30g)
On saleAisle: Aisle 14Also at 466 of 508 Whole Foods Market storesWhy it's high protein per gram
26.7 g of protein per 100 g, at or above the 15 threshold for this list.

8.Ella's Flats Sesame Crisp, 4.8 OZ
$5.77$7.99- Cals
- 180
- Protein
- 8g
- Carbs
- 4g
- Fat
- 14g
- Sat fat
- 2g
per 3 flats (28g)
On saleAisle: Aisle 11Also at 455 of 508 Whole Foods Market storesWhy it's high protein per gram
28.6 g of protein per 100 g, at or above the 15 threshold for this list.

9.Once Again Organic Sunflower Butter, Unsweetened, No Salt & No Sugar Added - Creamy Sunflower Seed Butter, Dairy and Nut Free Spread - Vegan, Non-GMO, Gluten Free (16 oz Glass Jar)
$7.98$10.99- Cals
- 210
- Protein
- 5g
- Carbs
- 4g
- Fat
- 19g
- Sat fat
- 2g
per 2 Tbsp (30g) tbsp
On saleAisle: Aisle 14Also at 469 of 508 Whole Foods Market storesWhy it's high protein per gram
16.7 g of protein per 100 g, at or above the 15 threshold for this list.

10.Dr. Praeger's Perfect Burger, 2 Count, 8 oz | Thick, juicy vegan burgers with 20g plant protein per patty; certified gluten free, soy free and Non-GMO
$4.86$6.49- Cals
- 230
- Protein
- 20g
- Carbs
- 8g
- Fat
- 13g
- Sat fat
- 2g
per 1 burger (113g)
On saleAisle: Aisle 13Also at 471 of 508 Whole Foods Market storesWhy it's high protein per gram
17.7 g of protein per 100 g, at or above the 15 threshold for this list.
See all 1,534 foods with the most protein by weight at Whole Foods Market Petaluma
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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.