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High-Protein Chocolate Smoothie

4.6 stars, average of 49 ratings

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I know what you're thinking. Aren't no-fat and low-fat foods off limits if you follow a keto diet? Not necessarily. In this recipe we are using Skyr which is a no-fat Icelandic-style yogurt that is just as low in carbs and just as creamy as full-fat yogurt.

This breakfast smoothie recipe is perfect for those who follow a higher protein keto diet and are watching their fat intake.

Recipe Tips

If high-protein keto isn't your thing, you can simply use full-fat yogurt or 1/4 cup (60 ml) heavy whipping cream instead of the zero-fat yogurt. Some yogurt brands like Fage are 5% fat while other brands are 10% fat.

If you can't have diary, simply substitute the yogurt with coconut yogurt. Keep in mind that this substitution will make the smoothie higher in carbs and calories.

If you want to make this smoothie vegetarian or vegan, substitute the collagen with whey protein isolate or egg white protein isolate or use sugar-free, plant-based option such as pea protein powder.

Each and every one of us has different dietary needs so it's only natural that you may need to adjust the macros in this keto recipe. You can make all these adjustments and more directly in the KetoDiet App by cloning any of the recipes from my blog and customizing them to fit your macros and preferences.

More High-Protein Keto Smoothies

Love smoothies? Here are more higher protein keto recipes!

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Hands-on Overall

Serving size 1 smoothie

Allergy information for High-Protein Chocolate Smoothie

✔  Gluten free
✔  Dairy free
✔  Egg free
✔  Nightshade free
✔  Pork free
✔  Avocado free
✔  Coconut free
✔  Fish free
✔  Shellfish free
✔  Beef free


  • Recipe can be made dairy-free or coconut-free.

Nutritional values (per serving, 1 smoothie)

Net carbs7.1 grams
Protein37.7 grams
Fat11.6 grams
Calories301 kcal
Calories from carbs 10%, protein 53%, fat 37%
Total carbs11.8 gramsFiber4.7 gramsSugars5.3 gramsSaturated fat1.2 gramsSodium176 mg(8% RDA)Magnesium105 mg(26% RDA)Potassium573 mg(29% EMR)

Ingredients (makes 1 serving)


  1. For this recipe you can use Skyr (no-fat Icelandic yogurt) or 0% Fage (Greek-style yogurt). Place everything in a blender.
    Note: Check the tips in the post above for allergy-free options and dairy-free alternatives. High-Protein Chocolate Smoothie
  2. Process until smooth and creamy. High-Protein Chocolate Smoothie
  3. Serve immediately. High-Protein Chocolate Smoothie

Ingredient nutritional breakdown (per serving, 1 smoothie)

Net carbsProteinFatCalories
4 g11 g0 g63 kcal
Almond milk natural (unsweetened)
1 g1.2 g2.9 g34 kcal
Gelatin powder, hydrolyzed (collagen)
0 g21.4 g0 g84 kcal
Cocoa powder, raw (cacao)
1.1 g1.1 g0.7 g12 kcal
Almond butter (organic, unsweetened)
1 g3 g8 g106 kcal
Vanilla extract, sugar-free, alcohol-based
0 g0 g0 g2 kcal
Stevia extract (SweetLeaf or NuNaturals, natural low-carb sweetener)
0 g0 g0 g0 kcal
Ice cubes
0 g0 g0 g0 kcal
Total per serving, 1 smoothie
7.1 g37.7 g11.6 g301 kcal

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Martina Slajerova
Creator of

Martina Slajerova

I changed the way I ate in 2011, when I was diagnosed with Hashimoto’s, an autoimmune disease that affects the thyroid. I had no energy, and I found it more and more difficult to maintain a healthy weight.

That’s when I decided to quit sugar, grains, and processed foods, and to start following a whole-foods-based ketogenic approach to food.

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Comments (4)

Mine was a bit bitty, did I just not blend it for long enough or is this how it’s meant to be? Taste was lovely though!

Hi Kirstie, it sounds like it. Was it the collagen or ice? More blending would result in smoother texture.

Excellent option, best tasting protein shake I've had in a LONG time, and just what I need in the morning since I have rather difficult time fitting in a regular meal so early.  Thank you!!

Thank you so much Wendy, that's great to know!