Top 9 · Updated October 2026

Highest-Protein Root Beers

Root beers: typically 0 g of protein per 100 g (median of 55 products). The root beers with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 9 root beers with complete data.

  1. 1 Root Beer

    Root Beer

    NOVA 4 360 kcal 0.6 g sugar 62.5 g protein 0 g fat

    Also: Palm oil free

  2. 2 Root Beer Soda

    Root Beer Soda

    Summit
    c NOVA 4 140 kcal 12 g protein 10 g fat

    Also: Palm oil free

  3. 3 Creamy root beer float

    Creamy root beer float

    b 49 kcal 0.3 g sugar 4.6 g protein 1.4 g fat
  4. 4 Root Beer Float Bars

    Root Beer Float Bars

    Trader Joe's
    164 kcal 17.1 g sugar 2.1 g protein 7.1 g fat
  5. 5 All Natural Root Beer

    All Natural Root Beer

    Uncle SCOTT'S · 12 oz
    e NOVA 4 51 kcal 11.5 g sugar 1.1 g protein 0 g fat
  6. 6 Traditional Root Ginger Beer

    Traditional Root Ginger Beer

    · 275 ml
    c 25 kcal 5.4 g sugar 1 g protein 0.1 g fat
  7. 7 XS Root Beer 12oz

    XS Root Beer 12oz

    XS
    b 4 kcal 0 g sugar 0.6 g protein 0 g fat
  8. 8 Kvass Classic

    Kvass Classic

    Alecoq · 2L
    d NOVA 4 28 kcal 6.3 g sugar 0.2 g protein 0 g fat
  9. 9 Tem's ROOT BEER

    Tem's ROOT BEER

    tem's · 330ml
    e 55 kcal 13.4 g sugar 0.1 g protein 0 g fat

    Also: No additives

How we built this list

We ranked all published root beers on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

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