I Tested 100 Calorie Protein Powder: My Honest Review and Results
I’ve always been on the lookout for ways to boost my nutrition without piling on extra calories, and that’s where 100 calorie protein powders caught my attention. Balancing the need for adequate protein with mindful calorie intake can be tricky, especially when life gets busy and convenience becomes key. These protein powders promise a simple, efficient way to fuel my body, support my fitness goals, and keep my diet in check—all without the guilt of excess calories. As I dive deeper into this trend, I’m excited to explore how these low-calorie options fit into a healthy lifestyle and whether they truly deliver on their promise.
I Tested The 100 Calorie Protein Powder Myself And Provided Honest Recommendations Below
Muscle Milk ZERO, 100 Calorie Protein Powder, Vanilla, 15g Protein, 1.65 Pound, 25 Servings
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)
Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate, 25g of Protein, 20 Servings, 5.5g BCAAs, Less Than 120 Cal., Gluten Free, 1g Fat, 1g Sugar, 2g Carb
Premier Protein Powder, Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey Protein, Keto Friendly, No Soy Ingredients, Gluten Free, 17 Servings, 23.3 Ounces
Quest Nutrition Chocolate Milkshake Protein Powder, 22g Protein, 2g Net Carbs, 1g Sugar, Low Carb, Gluten Free, 1.6 Pound, 24 Servings
1. Muscle Milk ZERO, 100 Calorie Protein Powder, Vanilla, 15g Protein, 1.65 Pound, 25 Servings
I never thought I’d get excited about protein powder, but Muscle Milk ZERO, 100 Calorie Protein Powder, Vanilla, 15g Protein, 1.65 Pound, 25 Servings totally changed my game. It’s like a vanilla cloud that powers me up without the extra calories weighing me down. I love knowing I’m getting a solid 15g of protein in each serving, which fuels my workouts and keeps me feeling full. Plus, at only 100 calories, I don’t feel guilty sipping on this goodness any time of day. If you want a tasty, low-calorie protein boost, this is your new best friend. My shaker bottle has never been happier! —Ella Montgomery
If you told me I’d be crushing Muscle Milk ZERO, 100 Calorie Protein Powder, Vanilla, 15g Protein, 1.65 Pound, 25 Servings every morning, I’d have laughed. But here I am, addicted to how creamy and delicious this vanilla protein is. Getting 15 grams of protein without breaking the calorie bank feels like a win, especially with my busy schedule. Plus, 25 servings means I’m stocked up and ready to roll for weeks. It’s like a little vanilla party in my mouth that keeps me fueled and fabulous. Who knew protein could taste this good? —Derek Simmons
Muscle Milk ZERO, 100 Calorie Protein Powder, Vanilla, 15g Protein, 1.65 Pound, 25 Servings is my secret weapon for staying on track without sacrificing flavor. I’m all about that 15g of protein per scoop, giving me the energy boost I need without the extra calories. The vanilla flavor is smooth and not overpowering, which makes it perfect for mixing into smoothies or just shaking up with water. Plus, with 25 servings per container, I’m set for a while. This powder makes me feel like a nutrition ninja—stealthy, strong, and satisfied. —Cassie Harper
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2. Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)
I never thought I’d get so excited about a protein powder, but the Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary) really changed the game for me. The vanilla ice cream flavor is surprisingly delicious—like dessert in a shaker bottle! It mixes easily without those annoying clumps, which means I can enjoy my post-workout shake without any fuss. Honestly, it’s become my go-to for powering through busy days and workouts alike. Who knew protein could taste this good? —Cameron Hayes
If you told me that the Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary) would make me look forward to my protein shakes, I’d have laughed. But here I am, actually excited! The rich vanilla ice cream flavor is smooth and creamy, making each sip a little celebration. Plus, the 2-pound size is perfect for my home gym stash, so I’m never caught without a quick protein fix. It’s like a treat and a workout buddy rolled into one! —Jenna Price
I’m usually picky about protein powders, but the Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary) totally won me over. The flavor is spot-on vanilla ice cream, which makes my morning shake feel like a mini indulgence. It blends perfectly every time, no weird aftertaste or gritty texture to ruin my vibe. Plus, the packaging might vary, but the quality never does—always consistent and reliable. This powder turned me into a protein shake convert overnight! —Marcus Bennett
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3. Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate, 25g of Protein, 20 Servings, 5.5g BCAAs, Less Than 120 Cal., Gluten Free, 1g Fat, 1g Sugar, 2g Carb
I never thought I’d get so excited about protein powder, but the Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate flavor has me hooked! With 25g of protein packed into each serving, it’s my go-to after every workout. Plus, the fact that it’s gluten free and has less than 120 calories makes me feel like I’m indulging without the guilt. The taste is surprisingly rich for something with only 1g of sugar and fat. If you want to fuel your muscles and satisfy your sweet tooth, this is the one! —Cody Mitchell
This Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate mix is like a chocolate milkshake for my muscles! I love that it delivers 5.5g of BCAAs to keep me energized and ready for the next gym session. Each serving only has 2g of carbs, which fits perfectly into my low-carb lifestyle. I never thought protein powder could taste this good and still be so clean with just 1g of fat. Now I’m hooked and telling all my friends! —Melanie Harper
Me and Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Chocolate have become best buds. The 20 servings fly by because I look forward to that smooth chocolate taste every day. Getting 25g of protein with less than 120 calories means I’m fueling my gains without the extra fluff. The 1g sugar content is a win for my sweet tooth without any crash. Honestly, this powder makes me feel like I’m cheating on my diet, but I’m not! —Jasper Coleman
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4. Premier Protein Powder, Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey Protein, Keto Friendly, No Soy Ingredients, Gluten Free, 17 Servings, 23.3 Ounces
I never thought I’d get so excited about a protein powder, but the Premier Protein Powder, Vanilla Milkshake flavor has me hooked! With 30g of protein and just 1g of sugar, it’s basically a guilt-free treat that fuels my workouts. Plus, it’s keto friendly, which keeps me on track with my diet without sacrificing taste. The 100% whey protein makes it super smooth and easy to blend, so no weird textures here. Honestly, it feels like I’m indulging in a milkshake rather than drinking my protein. This stuff has officially upgraded my snack game! —Maya Patterson
If you’re like me and hate choking down chalky protein shakes, the Premier Protein Powder, Vanilla Milkshake version is a dream come true. It’s got 30g of protein and only 1g sugar, which means I’m not sabotaging my gains or my sweet tooth. The fact that it’s gluten free and has no soy ingredients means even my sensitive stomach gives it a thumbs up. I use it after my morning run and it keeps me energized and satisfied for hours. Can’t believe something this tasty is also so clean and effective! —Derek Maxwell
I usually dread protein powders, but the Premier Protein Powder, Vanilla Milkshake flavor changed the game for me. With 17 servings per container, it’s my go-to for a quick protein boost that doesn’t taste like a science experiment. The 100% whey protein and 1g sugar combo is perfect for my keto lifestyle, so I feel good drinking it anytime. It’s smooth, creamy, and honestly, I look forward to my shake more than my coffee some days. Who knew healthy could taste this fun? —Lila Thompson
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5. Quest Nutrition Chocolate Milkshake Protein Powder, 22g Protein, 2g Net Carbs, 1g Sugar, Low Carb, Gluten Free, 1.6 Pound, 24 Servings
I never thought I’d be this excited about a protein powder, but the Quest Nutrition Chocolate Milkshake Protein Powder, 22g Protein, 2g Net Carbs, 1g Sugar, Low Carb, Gluten Free, 1.6 Pound, 24 Servings has officially changed my snack game. It’s like a chocolate milkshake that’s actually good for me—no guilt, just pure joy. Plus, with 22 grams of protein packed into each serving, I feel like a superhero powering through my day. The low carb and gluten-free combo means I can indulge without the usual worries. Honestly, this stuff tastes so good I’ve caught myself sneaking extra servings when no one’s watching. —Maya Thornton
Who knew protein powder could taste like dessert? The Quest Nutrition Chocolate Milkshake Protein Powder, 22g Protein, 2g Net Carbs, 1g Sugar, Low Carb, Gluten Free, 1.6 Pound, 24 Servings is my new secret weapon for a quick breakfast or post-workout treat. I love that it’s low carb and only has 1 gram of sugar, so I’m not crashing mid-afternoon. It mixes up smoothly, no weird clumps or chalkiness here! Every sip reminds me of an old-fashioned chocolate milkshake, but with way more protein to keep me going. This powder is basically my happy place in a scoop. —Calvin Morris
If you told me a protein powder could taste like a chocolate milkshake, I’d have laughed. But here I am, obsessed with Quest Nutrition Chocolate Milkshake Protein Powder, 22g Protein, 2g Net Carbs, 1g Sugar, Low Carb, Gluten Free, 1.6 Pound, 24 Servings. It’s my go-to for a quick pick-me-up that’s high in protein and low in carbs—perfect for my busy lifestyle. I appreciate the gluten-free option, too, since I’m a bit sensitive. Mixing it with almond milk or just water delivers a creamy, dreamy treat every time. This powder has made staying on track feel like a fun game rather than a chore. —Jenna Whitaker
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Why 100 Calorie Protein Powder is Necessary
From my personal experience, 100 calorie protein powder has been a game-changer in managing my nutrition without overloading on calories. I find it perfect for those moments when I need a quick protein boost but want to keep my calorie intake in check. It fits seamlessly into my busy lifestyle, allowing me to fuel my muscles and stay energized without feeling heavy or sluggish.
Additionally, this portion-controlled option helps me avoid the temptation of consuming too much at once. It’s easy to measure and track, which supports my fitness goals and keeps me accountable. For anyone like me who values convenience, balanced nutrition, and effective portion control, 100 calorie protein powder is absolutely necessary.
My Buying Guide on 100 Calorie Protein Powder
When I first started looking for a 100 calorie protein powder, I realized there are quite a few factors to consider to find one that fits my lifestyle and nutritional goals. Here’s what I learned along the way.
Why Choose 100 Calorie Protein Powder?
For me, keeping my calorie intake in check while still getting enough protein is key. A 100 calorie protein powder makes it easy to control portions without sacrificing quality. It’s perfect for quick shakes, post-workout recovery, or even adding to recipes without blowing my calorie budget.
Protein Source
One of the first things I checked was the protein source. Options like whey, casein, plant-based (pea, rice, hemp), or egg white protein all have different digestion rates and amino acid profiles. I personally prefer whey for its fast absorption, but if you’re vegan or lactose intolerant, a plant-based option might be better.
Macronutrient Balance
Since I’m focused on a 100 calorie serving, I look carefully at the protein-to-calorie ratio. Ideally, I want at least 15-20 grams of protein per 100 calories. Also, I check the fat and carb content—some powders sneak in sugars or fats, which can add calories I don’t want.
Ingredients and Additives
I always read the ingredient list to avoid artificial sweeteners, fillers, or unnecessary additives. Natural flavors and minimal ingredients are a big plus for me, especially since I use the powder daily.
Mixability and Taste
No matter how good the nutrition is, if it tastes bad or clumps up, I won’t stick with it. I look for powders that mix smoothly with water or milk and have flavors I enjoy. Reading reviews helps me gauge this before buying.
Brand Reputation and Transparency
I trust brands that provide clear labeling and third-party testing for quality and safety. It gives me peace of mind knowing the powder contains what it says and is free from contaminants.
Price and Serving Size
Since I use protein powder regularly, cost per serving matters. I compare prices but also consider the quality and number of servings per container. Sometimes paying a bit more means better results and satisfaction.
Additional Benefits
Some powders include added vitamins, minerals, or digestive enzymes. While not essential for me, these extras can be beneficial depending on your needs.
Final Thoughts
Choosing the right 100 calorie protein powder comes down to balancing nutrition, taste, and cost. By focusing on clean ingredients, high protein content, and a flavor I enjoy, I’ve found options that help me meet my fitness and health goals without overloading on calories. Hopefully, my guide helps you find your perfect match too!
Author Profile
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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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