1,015 High protein per calorie foods in stock at Whole Foods Market South Loop (Chicago, IL)
1,015 foods with the most protein per calorie were in stock at this Whole Foods Market on Sep 24, 2026, out of 10,953 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 1,015
1.Sea Tales MSC Wild Caught Skipjack Tuna in Water No Salt Added, 5 oz Can
$3.14$4.49- Cals
- 90
- Protein
- 20g
- Carbs
- 1g
- Fat
- 0g
- Sat fat
- 0g
per 3 oz (85g)
On saleAisle: Aisle 7Also at 481 of 523 Whole Foods Market storesWhy it's high protein per calorie
22.2 g of protein per 100 calories, at or above the 10 threshold for this list.
2.Sea Tales, Tuna Skipjack In Olive Oil, 5 Ounce
$3.63$5.19- Cals
- 260
- Protein
- 30g
- Carbs
- 0g
- Fat
- 16g
- Sat fat
- 3g
per 1 can drained (113g)
On saleAisle: Aisle 7Also at 482 of 523 Whole Foods Market storesWhy it's high protein per calorie
11.5 g of protein per 100 calories, at or above the 10 threshold for this list.
3.RNWY Complete Protein, 25g Yeast Protein + 5g Creatine Monohydrate, Vegan, Dairy-Free, Informed Sport Certified, Post-Workout Recovery for Endurance Athletes, Chocolate, 21 Servings
$37.21$49.99- Cals
- 150
- Protein
- 25g
- Carbs
- 5g
- Fat
- 3g
- Sat fat
- 0g
per 1/3 cup (32g)
On saleAisle: Aisle 5Also at 269 of 523 Whole Foods Market storesWhy it's high protein per calorie
16.7 g of protein per 100 calories, at or above the 10 threshold for this list.
4.Painterland Sisters Organic Vanilla Bean Icelandic Style Skyr Yogurt, 5.3 oz
$2.50$3.29- Cals
- 160
- Protein
- 16g
- Carbs
- 10g
- Fat
- 8g
- Sat fat
- 5g
per 5.3 oz (150g)
On saleAisle: DairyAlso at 477 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.
See all 1,015 foods with the most protein per calorie at Whole Foods Market South Loop
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Nutrition, price and stock data come from retailer listings and are refreshed on a schedule; they can be out of date.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.