This keto-friendly peanut butter mason jar ice cream has only 3.6 net carbs/serving, and is incredibly easy to make.

You’ll only need a few simple ingredients and about 5 minutes.
Are you an peanut butter addict like me? Also try these peanut butter ice cream truffles (for a bite-sized treat) and this peanut butter frosty recipe (it’s so good!).
How to Make Keto Peanut Butter Mason Jar Ice Cream
It should only take you a few minutes of simple prep work to get your mason jar ice cream ready to throw in the freezer:
- Blend the Ice Cream Base. Add heavy cream, peanut butter, and sweetener to a mason jar. Blend until thick and doubled in volume.


- Add Your Mix-Ins. Fold in sugar-free chocolate chips or any other keto
- Freeze and Serve. Cover and freeze for at least 3 hours until firm, then enjoy.
Related: Raspberry Chocolate Chip Ice Cream
Other Keto Ice Cream Flavor Ideas
This peanut butter mason jar ice cream recipe might be one of the easiest ways to make keto approved ice cream, but it’s far from the only way. Here are a few other fantastic low carb ice cream recipes that should also be considered must try:
- Chocolate Chip Ice Cream
- Raspberry Chocolate Chip
- Avocado
- Cookies and Cream
- Bulletproof Coffee
- Coconut


P.S. If you want something a little healthier, try this quick and easy chocolate avocado ice cream (it’s so rich, creamy and you can’t even taste the avocado!): https://ketopots.com/keto-avocado-ice-cream
Keto Mason Jar Ice Cream

Ingredients
- 1 cup heavy whipping cream
- ¼ cup peanut butter, softened
- ¼ cup granulated Stevia or other low carb granulated sweetener
- 2 tbsp sugar free mini dark chocolate chips
Instructions
-
Add the heavy cream, peanut butter and sweetener to a mason jar.
-
Using an immersion blender, blend until the mixture doubles in volume.
-
Fold in the chocolate chips.
-
Cover with a lid and freeze for minimum 3 hours.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.





