Sugar-Free Keto Milk (2 Ways: Whole Milk & Coffee Creamer)

ByAmelia Published

This Sugar-Free Keto Milk is an easy, two-in-one recipe that gives you a creamy low-carb milk and coffee creamer in minutes. Made with just water and heavy cream, it’s the perfect substitute for milk on a keto or low-carb diet.

A pint of homemade sugar-free milk that's low-carb and keto-friendly.

This Sugar-Free Keto Milk is a simple homemade milk alternative that’s creamy, rich, and ultra low-carb. Made with just two ingredients – heavy cream and water – it comes together in seconds. Blend up a batch for everyday use as a whole milk substitute, or a velvety creamer that’s perfect for coffee.

Homemade sugar-free dairy milk that's perfect for keto and low-carb lifestyles.

Why you’ll love this Sugar-Free Keto Milk

  • 2-in-1 recipe. Use the lighter version for cereal, smoothies, and baking, or the richer one as a luscious keto coffee creamer.
  • Sugar-free and low-carb. Perfect for low-carb, keto, and sugar-free lifestyles with only 1g natural lactose per cup (versus regular whole milk which has 12g sugar per cup).
  • Simple and budget-friendly ingredients. No gums, fillers, or added sugar – just heavy cream and water – making it cheaper and cleaner than store-bought milk and creamer alternatives.
Homemade keto milk made from heavy cream and water.

Key Ingredients for Sugar-Free Milk

Just two basic ingredients are all you need for this homemade sugar-free milk alternative. No gums, no fillers, no added sweeteners. Just a clean, low-carb milk substitute you can whisk together in seconds.

  • Water: Filtered or good-tasting tap water will give you the cleanest flavor. Since there are no sweeteners or thickeners to mask the taste, start with water you actually enjoy drinking.
  • Heavy cream: This is what gives the milk its rich, velvety body and natural creaminess. For a whole-milk style blend, use ½ cup. For a thicker, half-and-half style coffee creamer, increase the heavy cream to about ⅔ cup.
Sugar-free Keto milk two-ways (whole milk or coffee creamer).

How to make Sugar-Free Keto Milk

This milk could not be easier to make! Just combine water and heavy cream in a glass milk bottle or pint jar and shake briefly to combine. It’s that simple to make delicious whole milk and coffee creamer at home!

Sugar-free milk and creamer substitute made with only two ingredients: heavy cream and water.

Serving + Storage Tips

Make a batch ahead and store it in a sealed jar or bottle in the refrigerator for up to 5 days. Give it a shake before each use – natural separation is normal. Use it exactly as you would regular dairy milk or coffee creamer.

Perfect For:

  • Lattes (hot + iced)
  • Hot chocolate
  • Smoothies
  • Protein shakes
  • Chia pudding
  • Low-carb + keto baking
Sugar-free milk and creamer alternative

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Sugar-Free Keto Milk

This Sugar-Free Keto Milk is an easy, two-in-one recipe that gives you a creamy low-carb milk and coffee creamer in minutes. Made with just water and heavy cream, it’s the perfect substitute for milk on a keto or low-carb diet.
Prep Time 5 minutes
Total Time 5 minutes
Servings 1 pint
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Ingredients
  

For whole milk

  • 1½ cups water
  • ½ cup heavy cream

For coffee creamer (half-and-half)

  • 1½ cups water
  • ⅔ cup heavy cream

Instructions

  • Combine water and heavy cream in a glass milk bottle or jar and shake briefly to combine.

Notes

Storage: Store in a sealed glass milk bottle or jar in the refrigerator for up to 5 days. Give it a shake before each use – natural separation is normal. 
Nutritional Info: Per cup of whole milk, 200 Calories, 1g Protein, 21.5g Fat, 1.75g Net Carbs. Per cup of coffee creamer, 267 Calories, 1.3g Protein, 28.7g Fat, 2.3g Net Carbs.

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