We Tested Over 100 RD-Recommended Protein Drinks — These Are the 11 We Loved

PWR LIFT distinguishes itself among best protein waters for its formulation that combines protein, electrolytes, and branched-chain amino acids (BCAAs). Each bottle contains 10 grams (g) of whey protein isolate, 2,000 milligrams (mg) of BCAAs, and 650 mg of electrolytes (sodium, potassium, magnesium, chloride), without sugar, artificial sweeteners, or flavors.

The product is naturally flavored, sweetened with stevia and monk fruit, and colored using fruit and vegetable juices. The ingredients set PWR LIFT apart from many conventional sports drinks.

In my testing, I found that flavor experiences varied across the lineup: The berry varieties leaned sweeter with a lingering aftertaste, while Orange Mango and Lemon Lime were more balanced and refreshing. The texture was smooth and light, closer to flavored water than to a protein shake, making it especially easy to drink during activity.

With one of the lighter protein contents in its category, PWR LIFT’s formulation is well suited for intra-workout use, providing hydration and amino acid support without feeling heavy or overly filling. 

“With just 35 calories per serving, it’s a light and simple protein boost that can fit into your morning routine,” says nutrition and weight loss writer SaVanna Shoemaker, MS, RDN. She describes the cold brew flavor as “excellent, just like a coffee shop iced coffee.” The powder dissolves easily in liquids and can also be mixed into pancakes, oatmeal, or baked goods. It’s free from gluten, grains, dairy, soy, and nuts.

The formula is third-party tested and non-GMO, and includes sustainably sourced, grass-fed ingredients, making it a clean, well-rounded choice for collagen support.

Fuel for Fire Protein Smoothies provide a simple, fruit-based solution for getting quick protein on the go. Each shelf-stable pouch provides 10 g of protein, 14 to 16 g of carbohydrates, and 100 to 110 calories (depending on flavor), making it an ideal grab-and-go option for a pre- or post-workout snack, travel days, or mid-afternoon energy boost.

Made with real fruit purées instead of juice concentrates, these smoothies provide natural sweetness and texture without added sugars or artificial ingredients. They’re also non-GMO, gluten-free, kosher, and contain no fat, with a short ingredients list, making them a practical choice for those looking for portable nutrition.

“It’s a convenient, shelf-stable protein smoothie with a mouthfeel, a bit like applesauce,” says Shoemaker. “It’s thick, slightly creamy, and easy to enjoy straight from the pack.” The pouch format makes Fuel for Fire easy to carry and consume during busy mornings, workouts, or travel, without the need for mixing or refrigeration. 

Ascent Iced Coffee with Protein blends real coffee with whey protein, providing an easy option for those who prefer to get caffeine and protein in one drink. Each serving provides 20 g of whey protein and 100 mg of caffeine sourced from real Colombian coffee — enough to replace or enhance your morning cup.

“It tastes just like an iced latte,” says Michael Striker, a member of our leadership team. “It’s smooth, slightly rich, and noticeably less chalky than other protein coffees I have tested.” He adds that the texture is lighter and thinner than many comparable brands, which makes it closer to coffee’s texture than a protein shake.

Ascent mixes easily in water or milk without clumping. It stands out for its authentic coffee flavor, clean ingredients list, and higher caffeine content when using two scoops. 

“Both the chocolate and vanilla flavors are creamy, smooth, and easy to blend into smoothies or almond milk without chalkiness or artificial aftertaste,” says women’s health writer and RD Caitlin Beale. “The slightly thicker texture adds body, especially in blended drinks,” she says, adding that the powder dissolves well with minimal clumping.

With its strong nutritional profile, clean formulation, and verified purity, Thorne Whey Protein Isolate is a reliable, athlete-trusted option for daily recovery and performance nutrition.

For those seeking a nutrient-dense, high-protein supplement, Huel Black Edition Ready-to-Drink provides a balanced, plant-based formula that supports both muscle maintenance and energy needs. Each 400-calorie bottle contains 35 g of protein from pea and faba beans, plus 29 g of carbohydrates, 6 to 7 g of fiber (flavor dependent), and about 17 g of healthy fats derived from flax, sunflower, and coconut oils.

Another benefit for people managing busy schedules is the convenience factor. Huel Black Edition Ready-to-Drink is premade, portable, and shelf-stable. For those who prefer to make their own shakes with specific additions, Huel Black is also available in a powder option, giving variety beyond standard protein shakes. Overall, it’s a straightforward, nutrient-dense, high-protein option that delivers both nutrition and convenience, helping you meet daily protein needs.

Little Spoon’s YoGos provide a balanced, toddler-friendly source of protein made from whole milk Greek yogurt and real fruits and vegetables. Each pouch offers 4 g of protein, probiotics for gut health, and a nutrient mix suitable for growing children. At 100 calories, with 2.5 g of fat, about 15 g of carbohydrates, and 1 g of fiber, YoGos can serve as either a snack or light meal component depending on your child’s age and appetite.

The pouches are made with certified organic, non-GMO ingredients and contain no added sugars, helping parents feel confident about what they’re offering. Little Spoon also conducts third-party testing on every batch. It screens for more than 500 potential contaminants, including heavy metals, pesticides, and plasticizers — an important reassurance for parents prioritizing food safety.

“They taste sweet and fruity without being artificial, and the flavors match their descriptions,” says editor and health writer Nicole Bonaccorso, who tested this product. “My children loved the thicker consistency compared to other pouches they’ve tried.” She notes the texture felt more satisfying and yogurt-like. Bonaccorso found them especially useful as a nutrient-dense snack or backup meal when her toddlers weren’t eating full meals.

One logistical note: The pouches require refrigeration, so planning for storage and delivery is key. Overall, Little Spoon YoGos combine high safety standards, clean ingredients, and familiar flavors, making them a thoughtful choice for parents looking to boost protein in their toddlers’ diets.

It’s gluten-free, halal, and kosher. Two varieties, Café Mocha and Chocolate with Caffeine, also provide 100 mg of caffeine, which may be useful for people who prefer a protein option with an energy boost.

“It blends easily into a routine as a stand-alone snack or paired with a small meal,” says mental health and nutrition writer El Wilson, who tested this product. They add the flavor is “sweet, but not overly so, with a mild taste and a thick, creamy texture.”

At just over $2 per serving, Ensure Max Protein Nutrition Shakes offer protein at a relatively low cost, with seven flavor options, including Vanilla, Café Mocha, and Creamy Strawberry. For individuals seeking to boost protein intake without the cost of specialty powders, this shake offers a practical and accessible solution.

“The shakes share a mild coconut flavor and thick, smooth texture,” says Shoemaker, who tested this product. “The Awake+ Protein Lion’s Mane Lavender Tea Latte flavor was my favorite for its subtle sweetness and balanced taste.” She adds that some of the higher-protein versions had a more noticeable aftertaste.

Though more expensive than many protein drinks at nearly $5 a bottle, the combination of organic ingredients and functional additions like adaptogens, mushrooms, and prebiotic fiber may appeal to those seeking a more functional protein shake.

“The unflavored version has a faint nutty taste and slightly gritty texture when mixed with almond milk but blends smoothly into smoothies with minimal aftertaste,” says Beale, who tested this product. Because it contains no thickeners or gums, it doesn’t add creaminess like some blended plant proteins, but it integrates well with other ingredients. “I appreciated that the protein and fiber come entirely from the chocho bean itself,” Beale adds.

The brand’s commitment to regenerative agriculture and B Corp standards adds to its appeal for consumers prioritizing sustainability and ingredient transparency.

The shakes are vegan, non-GMO certified, dairy-free, and soy-free, though they do contain tree nuts (almonds). With 14 flavor options, ranging from classics like Vanilla Bean and Chocolate Peanut Butter to more unique choices such as Maple Pecan, Matcha Latte, and Fruity Cereal, Koia offers more variety than most ready-to-drink plant protein brands.

As the tester for these shakes, I found the flavors to be true to their names. For me, the Banana Creme, Maple Pecan, and Cold Brew Coffee stood out as distinct and accurate and were by far some of my favorites. The monk fruit sweetener contributed a lingering sweetness in some flavors that may not appeal to everyone. The texture is moderately thick, more substantial than a typical protein drink but lighter than a milkshake. I preferred the flavors made with a blend of coconut and almond milk over those made with almond milk alone, finding them creamier and more balanced.

Overall, Koia is a strong choice for people following a plant-based diet who value flavor variety in their protein routine.