Is Quest Protein Powder Keto? Carbs and Calories Count

protein powder

If your goal is to minimize the carbs and sugar you consume, Quest Protein Powder makes a tasty shake with the macros you need to stay on track.  Quest Protein Powder offers an easy and versatile way to supplement your diet.  You can select from several flavors to optimize your low-carb or keto diet based on your preferences and goals.

The type of protein powder you choose can make or break your diet.  If you’re trying to slim down, there are a few key factors to consider:  Some protein powders are made for weight gain, not weight loss.  Some brands are high in nutrients, but also very high in calories.  Excessive protein consumption on a low-carb diet can also prevent you from getting into ketosis. 

In this article, we’ll investigate how Quest Protein Powder measures up when compared to other protein powders on the market.  Keep reading to find out which brands will best support your weight-loss journey.

Is Quest Protein Powder Keto Friendly?

With less than 1 gram of sugar in each scoop, Quest Protein Powder makes an excellent meal replacement or snack for Keto dieters.  

The only downside for those following the Keto diet is that this protein powder is low in fat.  However, you can boost the fat content and make Quest Protein Powder more keto-friendly by mixing it with cream, heavy cream, coconut milk or almond milk.

It should be noted that excessive protein consumption on a low-carb diet can prevent ketosis.  When you consume more protein than your body requires, some of its amino acids will be turned into glucose through a process called gluconeogenesis. This can become an issue for ketogenic dieters as it may prevent your body from reaching full-blown ketosis.

The Recommended Dietary Allowance (RDA) for protein is a modest 0.8 grams of protein per kilogram of body weight.  For example, a 90-kilogram adult (200-pounds) would require about 72 grams of protein daily.  A scoop of Quest Protein Powder contains 22 grams of protein (plus the amount of protein in the milk you mix it with), which is not an excessive amount of protein. 

protein powder calories

Quest Protein powder falls within the normal range for a meal replacement and most likely won’t prevent Ketosis, as long as you don’t overconsume protein in other meals throughout the day.

How Many Carbs are in Quest Protein Powder?

One 30-gram scoop of Quest Protein Powder contains only 3 grams of carbs.  Some people like to enhance the flavor of their shake by using more than the recommended scoop.  Be careful in doing this if you’re following a low carb diet plan as using 2 scoops will double the carbs.

How Many Calories are in Quest Protein Powder? 

Quest Protein Powder contains 110 calories per 30-gram scoop. When measuring a serving, use a butter knife to level off that scoop.  Using a heaping scoop will increase the calories.

Nutrition Facts

Serving Size: 1 Scoop of Quest Protein Powder  
Calories: 110 calories
Total Fat: 1 gram
Dietary Fiber: 1 gram
Total Sugars:  1 gram
Protein:  22 grams
Total Carbohydrate:  3 grams
Calcium: 320 milligrams
Iron: 1.5 milligrams
Potassium 150 milligrams


Protein Blend (Whey Protein Isolate, Micellar Casein, Milk Protein Isolate), Cocoa (processed with Alkali), Natural Flavors. Contains less than 2% of the following: Sea Salt, Sunflower Lecithin, Cellulose Gum, Xanthan Gum, Silicon Dioxide, Sucralose, and Steviol Glycosides (Stevia).

Flavors of Quest Protein Powder

protein powder carbs

Quest Powder is available in the following varieties:

  • Chocolate Milkshake
  • Cinnamon Crunch
  • Cookies and Cream
  • Cold Brew Coffee Latte
  • Multi-Purpose
  • Peanut Butter
  • Salted Caramel
  • Vanilla Milkshake
  • Coconut Oil Powder
  • MCT Oil Powder

Other Keto-Approved Protein Powder Brands

  • Ketologie Keto Shake Chocolate Protein Powder – 150 calories, 3.6 grams of net carbs and 12.5 grams of fat per scoop.
  • 100% Keto Food Ketogenic Meal Replacement Shake – Vanilla Caramel – 180 calories, 1 gram of net carbs and 16 grams of fat per scoop.
  • Nature Fuel Keto Meal Replacement – 75 calories, 7 grams of net carbs, 7.5 grams of fat per scoop.
  • ALOHA Organic Vanilla Plant-Based Protein Powder with MCT Oil – 60 calories, 3 grams of net carbs, and 2 grams of fat per scoop.
  • Ancient Nutrition Keto Collagen Protein Powder with Coconut MCTs – 90 calories, 0 grams of net carbs, and 6 grams of fat per scoop.
  • Amazing Grass Organic Plant Based Vegan Protein Superfood Powder with Vitamin Matrix, Rich Chocolate – 140 calories, 3 grams of net carbs, and 3 grams of fat per scoop.
  • Sunwarrior Classic Protein – 100 calories, 0 grams of net carbs, and 1.5 grams of fat.
  • Love Good Fats Vanilla Shake – 200 calories, 2 grams of net carbs, and 12 grams of fat.

Protein Powder Brands to Avoid on Keto

  • IsoWhey Sports Protein Powder  – 16.6 grams of carbs per scoop.
  • MuscleTech Mass-Tech, Milk Chocolate – 33.6 grams of carbs per scoop.
  • Pure Protein 100% Whey Protein Powder – 8 grams of carbs per scoop.
  • Body Fortress Whey Protein Powder – 7 grams of carbs per scoop.

Related Questions:

What is the Price of Quest Powder?

A 726-gram container of Quest Protein Powder is advertised for 29.99 on Quest’s web site.  Quest Protein Powder can also be purchased on other online stores, such as Amazon or at select grocery stores, so look around for the best bargain.  Prices may vary by store.

Is Quest Protein Powder Healthy?

Quest uses new, cutting edge ingredients with metabolic advantages. Quest’s Protein Powder uses dairy-based protein which offers a full amino acid profile.  The brand also uses low-calorie sweeteners that are not metabolized by the body, so they won’t spike blood sugar.  Additionally, they use FDA approved fiber sources.

Is Quest Protein Powder Good for Weight Loss?

A diet that reduces caloric intake will help you to lose weight regardless of whether the calories come from solid food or liquid food.  Because protein shakes usually have fewer calories than the meals you would otherwise consume, they can help you slim down.

Additionally, boosting your protein intake with shakes or smoothies can help prevent you from losing muscle mass when you lose weight.

A typical protein shake diet replaces one or two meals daily with a shake.  We recommend Quest Protein Powder (or one of the other Keto-approved brands mentioned earlier) mixed with milk. Many dieters choose to mix it with water instead as it doesn’t add any extra calories or carbs.

Is Quest Protein Powder Safe for Diabetics?

Most protein powders are heavily processed and can be high in sugar.  However, Quest uses sucralose, which doesn’t have a negative impact on diabetic individuals. In fact, it doesn’t have an effect on your blood sugar levels at all. When you consume sucralose, it simply passes through your body without being absorbed.

Additionally, Quest Protein Drinks contain reasonably healthy ingredients and are completely safe for people with diabetes to consume as part of a healthy diet.

What’s more, protein may also have other benefits for people with diabetes.  Consuming additional protein may reduce the likelihood of having blood sugar spikes.  Quest’s Protein Powder is a healthy option for diabetics, as protein digests slower than carbs, resulting in less chance of blood sugar spikes.

Is Quest Protein Powder Gluten-Free?

Quest Protein Powder does not contain gluten or wheat products.  However, they are processed in a facility that also processes eggs, peanuts, soy, wheat, tree nuts and fish.  So if you have a severe allergy to any of the above ingredients, proceed with caution. 

Is Quest Protein Powder Safe to Consume During Pregnancy?

All of Quest’s products, including Quest Protein Powder, are safe for all stages of pregnancy.  In fact, women need more protein than normal when they’re pregnant.  Because a serving of Quest Protein Shake contains 30 grams of protein (60% of your daily requirement), it can help you meet your daily requirements of this nutrient.  Experts recommend 75 to 100 grams of protein per day.

Protein assists in the growth of fetal tissue, including the brain and increases blood supply.  Additionally, protein helps the breast and uterine tissue to grow during pregnancy. 

With that being said, it’s always a good idea to run any supplements by your obstetrician-gynecologist (OB-GYN).

Does Quest Protein Powder Contain Genetically Modified (GMO) Ingredients?

Quest Protein Powder does not contain any genetically modified (GMO) ingredients, therefore, individuals who are sensitive to GMO products can rest assured when consuming them.

Melissa Marshall

A litigation paralegal and writer. Her first novel debuts this fall. She lives with her kitten, Zoey overlooking the waterfront in beautiful Dartmouth, Nova Scotia - also known as the “City of Lakes”.

Recent Posts