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close up of a jar of sugar-free keto condensed milk dripping on the sides with a spoon held on top.
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5 from 2 votes

Keto Condensed Milk (Sugar-Free)

Make this sugar-free keto condensed milk with just 2 ingredients in 5 minutes. It is the low-carb version of the traditional sweetened condensed milk and is also high-protein, low-calorie, and requires no cooking. It has 0.9 g carbs, 3.8 g protein, and 17 calories per tablespoon.
Course:Dessert
Cuisine:American
Prep Time 5 minutes
Cook Time 0 minutes
Total Time 5 minutes
Servings 24 tablespoons
Calories17.1 kcal
Cost $ 0.25 per tablespoon

Equipment

  • 1 blender or food processor
  • 1 Mason jar

Ingredients

  • 1 cup sugar-free 100% whey protein powder a mix of concentrate and isolate protein -- TIP: In order to your keto condensed milk taste good, choose a protein powder that you enjoy! I have tried several brands but the one with the best flavor is Premier 100% whey protein powder, vanilla. If you are not on a low carb or high-protein diet, you can use full-fat coconut milk powder or milk powder instead)
  • cup granulated stevia or another granulated sugar substitute of your choice such as Splenda or monk fruit but avoid Allulose which makes it too goopy and Erythritol because it may recrystallize after chilling the condensed milk in the fridge
  • cup boiling water or more, about double the amount, depending on your protein powder
  • ½ teaspoon vanilla extract OPTIONAL

Instructions

  • To make this NO COOK low-carb sweetened condensed milk, place protein powder, granulated sugar substitute, and boiling water into a food processor or blender.
  • Blend until the mixture becomes homogeneous, smooth, and creamy, about 30-60 seconds. If it is too thick, start adding a little bit more water and blend again until becoming creamy but neither too thick nor too thin.
  • Pour the mixture into a mason jar and let it cool fully before closing the jar and chilling in the fridge. It will get thicker as it chills. SEE NOTES FOR THE COOKING VERSION!

Recipe Video

Recipe Notes

The Cooking Version of Low-Carb Condensed Milk
This cooking version requires different ingredients and is neither high protein nor low calorie. I have never tested it with protein powder.
  1. For making this version, heat a large saucepan over medium heat and melt 3 tablespoons of unsalted butter. Stir in the 1 ½ cups of heavy whipping cream and ⅓ cup of powdered monk fruit sweetener or Splenda until homogeneous.
  2. Bring to a boil over medium heat, stirring constantly. Then reduce it to low heat and let it simmer for 30-45 minutes, stirring occasionally until the mixture reduces to about half and is thick enough to coat the back of a spoon.
  3. Let it cool completely in a mason jar before securing the lid and refrigerate.
How to Store
Store keto condensed milk in a mason jar in the fridge for up to 15 days. The cooking version keeps well for up to 30 days.
Either way, let it sit at room temp for 15-30 minutes to loosen up.
You can freeze the cooked condensed milk in a sealable container for up to 4 months. Let it thaw in the fridge and stir well to use in your keto desserts!

Nutrition

Calories: 17.1kcal | Carbohydrates: 0.9g | Protein: 3.8g | Cholesterol: 0.9mg | Sodium: 10.6mg | Potassium: 16.8mg | Sugar: 0.01g | Calcium: 16.8mg

** Nutrition labels on easyanddelish.com are for educational purposes only. This info is provided as a courtesy and is only an estimate, since the nutrition content of recipes can vary based on ingredient brand or source, portion sizes, recipe changes/variations, and other factors. We suggest making your own calculations using your preferred calculator, based on which ingredients you use, or consulting with a registered dietitian to determine nutritional values more precisely.

Please note that health-focused and diet information provided on easyanddelish.com is for educational purposes and does not constitute medical advice, nor is it intended to diagnose, treat, cure, or prevent disease. Consult with your doctor or other qualified health professional prior to initiating any significant change in your diet or exercise regimen, or for any other issue necessitating medical advice.

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