In-Depth Review — Orgain Organic Protein Shake

Orgain Organic Protein Shake Review

20g plant protein in a USDA Organic, ready-to-drink shake — low sugar and portable, but expect occasional grittiness and limited retail availability.

Updated March 2026 Reviewed by Priya Nair

★ Independent research across taste, ingredients, nutrition, and value 📊 Community & published benchmarks aggregated and scored 🔍 No paid rankings — ever 📅 Last updated March 2026

Orgain Organic Protein Shake is Orgain's ready-to-drink, plant-based protein option sold in 11 fl oz (325 mL) bottles and designed for on-the-go nutrition. Each serving provides 20g of organic protein from pea, brown rice and chia seeds, 150 calories, 24g carbohydrates (including 5g dietary fiber), 7g fat (1g saturated) and 1g total sugars with 0g added sugars. Flavors include Chocolate, Vanilla and Coffee, and the product carries USDA Organic, Non-GMO, Gluten-Free and Vegan certifications.

This review is based on the product specification sheet and consolidated user feedback summarized in the research brief: declared macros (calories, protein, carbs, fiber, sugars, fat), ingredient sources (pea, brown rice, chia), official flavor and certification listings, and documented user-reported issues such as occasional grittiness and regional availability constraints. No external product testing beyond the provided brief was performed.

High-level verdict: Orgain Organic Protein Shake is a strong option if you want 20g of organic, plant-based protein in a convenient ready-to-drink format with only 1g total sugar and recognized organic and vegan certifications. The best aspects are the certified organic ingredients, clear macros (20g protein, 150 calories) and flavor variety; the weakest are occasional gritty mouthfeel reported by users and limited in-store availability, plus a calorie count that is higher than some competing low-calorie protein drinks.

What the macros tell you

Each 11 fl oz (325 mL) serving contains 20g of organic plant protein, 150 calories, 24g total carbohydrates with 5g dietary fiber, 1g total sugars (0g added sugars), and 7g fat including 1g saturated fat. The 20g protein per serving positions this as a substantial protein boost for a snack or post-workout option.

The 24g of carbohydrates (5g fiber) and 150-calorie serving make it more calorie-dense than some low-calorie protein drinks; this aligns with the brief's note that it has a higher calorie count than some other protein shakes, so it's worth factoring into daily calorie targets.

Plant-based protein sources and certifications

Protein is sourced from organic pea, brown rice and chia seeds, giving a vegan amino-acid profile typical of blended plant proteins. The product lists USDA Organic, Non-GMO, Gluten-Free and Vegan certifications, which is useful for shoppers prioritizing certified ingredients.

Because the protein sources are plant-based and whole-ingredient focused, expect differences in mouthfeel and mixing behavior compared with whey-based drinks; certified organic status is a clear positive for ingredient-conscious buyers.

Flavor variety is solid but texture can vary

Users generally report pleasant flavors across Chocolate, Vanilla and Coffee varieties, and the research brief explicitly notes a smooth texture and pleasant taste for many users. The ready-to-drink format preserves consistent flavor without needing to mix powder.

However, the brief also records real user complaints about a gritty texture compared to whey protein shakes. That grit is inherent to some plant-based protein blends (pea, brown rice, chia) and is a trade-off for an organic, vegan product.

Ready-to-drink portability and usage scenarios

The 11 fl oz (325 mL) bottles are designed for grab-and-go consumption, providing a complete 20g protein serving without measuring or mixing — useful for commuters, gym-goers, or busy shoppers needing a quick protein-rich snack.

As a packaged ready-to-drink product it offers consistency across servings and flavor options (including variety packs), but lacks the dose flexibility of powdered alternatives if you want to adjust serving size or protein amount.

Where you might struggle to find it

The research brief notes limited availability in certain regions, meaning shoppers may need to rely on online retailers rather than finding it consistently on local store shelves. That can affect impulse purchases and sampling different flavors.

If you prefer in-store shopping or immediate availability, consider that this product may not be stocked everywhere; the Orgain powdered line can be a more widely distributed alternative in some markets.

Pros & Cons

  • ✅ Provides 20g organic plant-based protein per 11 fl oz (325 mL) serving
  • ✅ Low total sugars: 1g total sugars and 0g added sugars per serving
  • ✅ Certified USDA Organic, Non-GMO, Gluten-Free and Vegan
  • ✅ Convenient ready-to-drink format with Chocolate, Vanilla and Coffee flavor options
  • ✅ Contains 5g dietary fiber per serving (24g total carbohydrates)
  • ❌ Some users report a gritty texture compared to whey-based shakes
  • ❌ Limited availability in certain regions, making in-store purchase inconsistent
  • ❌ 150 calories per serving is higher than some lower-calorie protein drinks
  • ❌ 24g total carbohydrates may be high for strict low-carb diets

How It Compares to the Competition

  • Vega Protein Shake — Similar plant-based protein content with a wider flavor range and some formulas that include added greens.
  • Orgain Organic Protein Powder — Powdered version from the same brand that allows customizable serving sizes and mixing options compared with the ready-to-drink format.
  • Soylent Ready-to-Drink Meal Replacement — A ready-to-drink meal alternative with a comparable calorie count but different nutrient profile and not marketed specifically as an organic plant-protein shake.

Who Should Buy This & Who Should Skip It

Buy it if: Buy if you want a certified USDA Organic, vegan ready-to-drink protein option with 20g protein per 11 fl oz serving and only 1g total sugars. It's well suited to commuters, vegans and shoppers prioritizing organic and Non-GMO certifications who value convenience.

Skip it if: Skip this product if you need a whey-based shake, prefer a completely smooth milk-protein mouthfeel, require a lower-calorie or lower-carbohydrate option than 150 calories/24g carbs, or if you need guaranteed local retail availability.

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