ProteinBenchMethodology

OikosProtein Shake

Chocolate, milk shake

Bench Facts

Serving size1 bottle (12 fl oz / 355 ml)
Per serving
Protein30 g
Cost$2.08
MeasuresRank in shakes
Protein concentration67%#11 of 24
Cost per gram of protein6.9¢#1 of 24
Taste4.59#9 of 24

Rated 4.6 out of 5 by 2,714 Amazon customers; blended with 100 average ratings, that’s a taste score of 4.59.

Nutrition Facts

12 servings per 12-pack of 12 fl oz bottles

Serving size1 bottle (12 fl oz / 355 ml)

Amount per serving

Calories180
Total Fat4 g
Total Carbohydrate9 g
Total Sugars1 g
Protein30 g

As labeled for Chocolate. Source: oikos.com

Where the numbers come from

Price
$24.97 for 12-pack of 12 fl oz bottles (12 servings) at Amazon, Oct 20, 2026.
Rating
4.6 out of 5 from 2,714 ratings at Amazon, Oct 20, 2026.
Nutrition
oikos.com
Research notes
Research notes

Price is Amazon's current one-time price (sold by Amazon.com; no deal badge or Typical price shown on 2026-10-20). Shelf-stable shake, not the refrigerated Oikos Pro yogurt drink (that one comes in 7 fl oz single bottles with no chocolate flavor). 6g fiber. Amazon's rating count is shared with the 4-count listing.

How it compares

Against the typical shake, the best shake on each measure, and chicken breast.

Protein concentration

Share of calories from protein. Higher is better.

Cost per gram of protein

What one gram of protein costs at regular retail price. Lower is better.

Shorter is cheaper.

Taste

Customer rating out of 5, adjusted for review count. Higher is better. Axis starts above zero.