REBBL 20g Hazelnut Chocolate Protein Shake Review: A Nutty Indulgence with Functional Benefits

If you’re a fan of the classic hazelnut-chocolate duo, you’ve likely tried your fair share of spreads, coffees, and desserts. But what about a protein shake that captures that same indulgent flavor while delivering 20 grams of plant-based protein and functional super herbs? REBBL’s 20g Hazelnut Chocolate Protein Shake aims to do just that. In this review, we’ll break down everything from taste and texture to nutritional value and ingredient quality, so you can decide if this nutty elixir deserves a spot in your daily routine.

As part of REBBL’s 20g Protein Shakes lineup, the Hazelnut Chocolate joins flavors like Cold Brew Latte and Strawberries & Creme. But with its unique flavor profile and adaptogenic herbs, it stands out as a functional treat. Let’s see if it lives up to the hype.

First Impressions: Packaging and Pour

The REBBL 20g Hazelnut Chocolate Protein Shake comes in the brand’s signature sleek, resealable bottle. The label features a warm brown and cream design with hazelnut illustrations, making it clear this is a nutty chocolate experience. Upon opening, you’re greeted with a rich, roasted hazelnut aroma mingled with cocoa. It smells like a liquid Nutella but with a more natural, less sugary scent. The shake pours with a smooth, creamy consistency—not too thick, not too watery. It looks like a traditional chocolate milk but with a slightly darker hue from the cacao.

One thing to note: the shake is shelf-stable until opened, so it’s perfect for tossing in a gym bag or keeping in your desk drawer. Once chilled, it’s even more refreshing. The bottle is easy to open and reseal, though you’ll likely finish it in one sitting—it’s that good.

• Sleek, resealable bottle design
• Rich hazelnut and cocoa aroma
• Smooth, creamy consistency

Taste Test: Does It Deliver on the Hazelnut Promise?

The first sip of REBBL 20g Hazelnut Chocolate is surprisingly balanced. The hazelnut flavor is front and center—nutty, toasty, and authentic—not like artificial hazelnut syrup. The chocolate follows closely, a mild cocoa that doesn’t overpower. Together, they create a flavor reminiscent of a high-end hazelnut hot chocolate but served cold. The sweetness is gentle, coming from organic cane sugar and monk fruit, so it’s not cloying. For those used to sugary protein shakes, this might taste less sweet, but it’s a welcome change for a clean, functional beverage.

The aftertaste is clean, with no chalky protein residue. Some plant-based shakes leave a gritty or beany finish, but this one is smooth. The hazelnut flavor lingers pleasantly. If you enjoy hazelnut lattes or chocolate-hazelnut spreads, this shake will likely satisfy your cravings without the guilt.

• Authentic roasted hazelnut flavor
• Mild cocoa complements without overpowering
• Clean finish, no chalky aftertaste

Nutrition and Ingredients: What’s Inside the Bottle?

Each 14-ounce bottle of REBBL 20g Hazelnut Chocolate Protein Shake contains 20 grams of plant-based protein from a blend of pea protein and brown rice protein. This makes it a complete protein source, ideal for muscle recovery and satiety. The shake also provides 5 grams of dietary fiber, which supports digestion, and only 3 grams of sugar (with no added sugar beyond what naturally occurs). The calorie count is around 200, making it a smart snack or meal supplement.

What sets REBBL apart is the inclusion of functional super herbs. This flavor features reishi mushroom extract (500 mg), known for its adaptogenic properties that help the body manage stress and support immune function. You also get maca root (500 mg), which may boost energy and libido. These herbs are blended seamlessly, adding no off-putting flavors. The ingredient list is clean: filtered water, organic pea protein, organic brown rice protein, organic cocoa, organic hazelnut flavor, organic cane sugar, monk fruit, and natural flavors. No artificial colors, preservatives, or GMOs. It’s also gluten-free and vegan.

• 20g plant-based protein (pea & brown rice)
• 5g fiber, 3g sugar, ~200 calories
• 500mg reishi + 500mg maca per bottle
• Gluten-free, vegan, non-GMO

How It Compares to Other REBBL Shakes

If you’ve tried other REBBL 20g Protein Shakes, you’ll notice the Hazelnut Chocolate is one of the more unique flavor offerings. Compared to the 20g Cold Brew Latte Protein Shake, which has a coffee-forward profile, the Hazelnut Chocolate is sweeter and nuttier, making it a better dessert alternative. The 20g Strawberries & Creme is fruity and lighter, while the Hazelnut Chocolate is richer and more indulgent.

For those seeking higher protein, the 32g Vanilla Protein Shake offers 32 grams of protein with a neutral flavor that mixes well in smoothies. But if you want a ready-to-drink shake that tastes like a treat without the sugar crash, the Hazelnut Chocolate is a standout. It also holds its own against the Reishi Chocolate Plant Based Shake, which is unsweetened and more earthy—Hazelnut Chocolate is definitely the sweeter, more approachable sibling.

• Unique hazelnut flavor among REBBL lineup
• Richer and sweeter than Cold Brew Latte
• More indulgent than Strawberries & Creme
• Sweeter and nuttier than Reishi Chocolate Plant Based Shake

Best Ways to Enjoy REBBL 20g Hazelnut Chocolate

While delicious straight from the bottle, this shake is versatile. Try it as a post-workout recovery drink—the 20g protein and adaptogens help muscles repair and reduce stress. It also works as a midday pick-me-up when you crave something sweet but want to stay on track with your nutrition. For a thicker treat, blend it with ice and a banana to create a hazelnut chocolate smoothie. You can even use it as a base for overnight oats or chia pudding.

Because of its hazelnut flavor, it pairs wonderfully with coffee. Pour a shot of espresso over ice and add the shake for a quick hazelnut latte. Or simply enjoy it chilled on a warm afternoon. The resealable bottle makes it easy to sip throughout the day, though we recommend finishing it within a few hours of opening for best taste.

• Post-workout recovery with adaptogens
• Blend with ice and banana for a smoothie
• Use as a base for overnight oats
• Mix with espresso for a hazelnut latte

Final Verdict: Is It Worth Buying?

After thorough testing, the REBBL 20g Hazelnut Chocolate Protein Shake earns high marks for taste, texture, and nutritional value. It successfully delivers a decadent hazelnut chocolate experience without artificial flavors or excessive sugar. The inclusion of reishi and maca adds functional benefits that set it apart from standard protein shakes. The only potential downside is the price point, which is higher than some mass-market shakes, but the clean ingredients and adaptogens justify the cost for many.

If you’re looking for a ready-to-drink protein shake that feels like a treat but supports your wellness goals, this is a fantastic choice. It’s especially great for hazelnut lovers and anyone seeking a functional alternative to sugary snacks. We recommend trying it alongside other REBBL flavors to find your favorite.

• Delicious, authentic hazelnut chocolate flavor
• 20g protein, 5g fiber, low sugar
• Adaptogens for stress and energy support
• Higher price but clean ingredients

Ready to treat your taste buds to a nutty, functional protein shake? Give the REBBL 20g Hazelnut Chocolate Protein Shake a try. With its rich flavor, plant-based protein, and adaptogenic herbs, it’s a delicious way to nourish your body. Explore the full REBBL 20g Protein Shakes collection to find your perfect match today.