967 High protein per calorie foods in stock at Whole Foods Market Merchants Walk (Marietta, GA)

967 foods with the most protein per calorie were in stock at this Whole Foods Market on Sep 9, 2026, out of 9,817 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 967

  1. Fishwife Anchovies in Spanish Extra Virgin Olive Oil, 1.73 oz

    1.Fishwife Anchovies in Spanish Extra Virgin Olive Oil, 1.73 oz

    $4.99$7.99
    Cals
    25
    Protein
    4g
    Carbs
    0g
    Fat
    0.5g
    Sat fat
    0.2g

    per 1/2 can drained (14.5g)

    On saleAisle: Aisle 12Also at 475 of 523 Whole Foods Market stores

    Why it's high protein per calorie

    16 g of protein per 100 calories, at or above the 10 threshold for this list.

  2. Wild Planet Wild Skipjack Tuna with Dill Pickles, 3 Oz Can, Pack of 1 | Sustainable Pole & Line Caught Canned Tuna. Non-GMO, Gluten Free, Kosher, Dairy Free, Keto & Paleo Friendly

    2.Wild Planet Wild Skipjack Tuna with Dill Pickles, 3 Oz Can, Pack of 1 | Sustainable Pole & Line Caught Canned Tuna. Non-GMO, Gluten Free, Kosher, Dairy Free, Keto & Paleo Friendly

    $1.99$2.99
    Cals
    100
    Protein
    16g
    Carbs
    2g
    Fat
    3.5g
    Sat fat
    0.5g

    per 3oz (85g)

    On saleAisle: Aisle 12Also at 474 of 523 Whole Foods Market stores

    Why it's high protein per calorie

    16 g of protein per 100 calories, at or above the 10 threshold for this list.

  3. Wild Planet Lemon Pepper Tuna Snack Cup, 3 OZ

    3.Wild Planet Lemon Pepper Tuna Snack Cup, 3 OZ

    $1.99$2.99
    Cals
    100
    Protein
    20g
    Carbs
    0g
    Fat
    1.5g
    Sat fat
    0.5g

    per 1 container (85g)

    On saleAisle: Aisle 12Also at 474 of 523 Whole Foods Market stores

    Why it's high protein per calorie

    20 g of protein per 100 calories, at or above the 10 threshold for this list.

  4. UNCLE MATTS ORGANIC LEMONADE NSA 52 FO

    4.UNCLE MATTS ORGANIC LEMONADE NSA 52 FO

    $3.99$5.49
    Cals
    10
    Protein
    1g
    Carbs
    1g
    Fat
    0g

    per 8 fl oz (240ml)

    On saleAisle: Aisle 18Also at 465 of 523 Whole Foods Market stores

    Why it's high protein per calorie

    10 g of protein per 100 calories, at or above the 10 threshold for this list.

See all 967 foods with the most protein per calorie at Whole Foods Market Merchants Walk

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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.