Homemade Ice Cream in a Mason Jar (No Machine Needed)

Mason jar ice cream is the easiest way to make rich, creamy homemade ice cream without an ice cream maker. You just shake a few ingredients in a jar, freeze, and scoop.

It’s the kind of recipe that feels like a little kitchen magic, especially on a warm evening when you want something cold and sweet with almost no cleanup.

Why This No-Churn Method Works

I keep coming back to this method because it’s practically foolproof. The sweetened condensed milk adds sweetness and keeps the texture soft, while shaking whips air into the heavy cream so you don’t need to churn.

The result is dense, velvety ice cream that tastes like the real thing. No ice crystals, no waiting around for a machine, and you can mix in anything you like.

Ingredients

• 1 cup heavy cream, cold: chilled cream whips up faster and gives a fluffier base.
• 1/2 can (7 oz) sweetened condensed milk: this sweetens and keeps the ice cream soft.
• 1 tsp vanilla extract: for that classic vanilla flavor.
• Pinch of salt: just enough to round out the sweetness.
• 1/2 cup mix-ins (optional): mini chocolate chips, crushed cookies, or chopped fruit.

Variations / Substitutions

• Dairy-free: use full-fat coconut cream instead of heavy cream and sweetened condensed coconut milk. The texture will be slightly icier but still creamy.
• Flavor extracts: swap vanilla for almond, peppermint, or orange extract.
• Chocolate ice cream: whisk 2 tbsp cocoa powder into the sweetened condensed milk before adding.
• Fruity ice cream: stir in 1/4 cup fruit jam or purée after shaking.

Big, Chewy Costco Chocolate Chip Cookies are next on our list if this ice cream is your kind of dessert.

How to Make Mason Jar Ice Cream

Step 1: Combine the Base

Pour the 1 cup heavy cream, 1/2 can sweetened condensed milk, 1 tsp vanilla, and a pinch of salt into a clean 16-ounce mason jar. Stir it well with a spoon or give the jar a few quick shakes so the liquids are fully mixed. It will look thin and pale at this point.

Step 2: Shake Until Thick

Screw the lid on tightly and shake the jar hard for about 5 minutes. You’ll feel the liquid get heavier and thicker as air whips in. The mixture should double in volume and become thick enough to coat the back of a spoon. Your arms might get tired, and that’s exactly when you know it’s working.

Step 3: Fold in Mix-Ins (If Using)

Unscrew the lid and gently stir in up to 1/2 cup of mix-ins like mini chocolate chips or crumbled cookies. Give it just a few folds to distribute them without deflating the whipped base. Screw the lid back on and pop the jar in the freezer for at least 4 hours, until the ice cream is firm.

Step 4: Scoop and Serve

Take the jar out of the freezer and let it sit on the counter for about 5 minutes to soften just enough. Then grab a sturdy spoon or ice cream scoop and serve directly from the jar. The ice cream should be smooth, creamy, and flecked with whatever goodies you added.

Tips for the Best Mason Jar Ice Cream

• Use cold heavy cream straight from the fridge. Warmer cream won’t whip up as much, so you’ll get a denser result.
• For an extra smooth texture, shake the jar for 10 seconds every hour during the first 3 hours of freezing. This breaks up ice crystals as they form.
• If the jar is too hard to shake by hand, wrap it in a tea towel and roll it back and forth on the counter.
• Let the ice cream sit at room temperature for 5-10 minutes before scooping. It will be too hard to serve straight from a deep freeze.

Scale the recipe to your jar size:

Storing Your Ice Cream

Keep the ice cream in the sealed mason jar in your freezer. It stays creamy for up to a week. If it freezes solid, just set it out for 10 minutes before scooping.

Frequently Asked Questions

Why did my ice cream turn out icy?

It likely didn’t get shaken enough during freezing. Give the jar a quick shake every hour for the first 3 hours to break up ice crystals.

Can I use a hand mixer instead of shaking the jar?

Yes, you can whip the heavy cream and condensed milk in a bowl with a hand mixer until soft peaks form, then transfer to the jar and freeze. But shaking is part of the fun and saves an extra bowl.

What’s the best mix-in combination?

Classic chocolate chips are great, but try crushed Oreos with a swirl of fudge sauce, or fresh strawberry pieces with a ribbon of strawberry jam.

Mason Jar Ice Cream Recipe

Print Recipe Pin Recipe

Prep Time 5 minutes mins

Total Time 5 minutes mins

Servings: 4 servings

Calories: 368

Ingredients Method Notes

Ingredients

  

• 1 cup heavy cream, cold
• 1/2 can (7 oz) sweetened condensed milk
• 1 tsp vanilla extract
• Pinch of salt
• 1/2 cup mix-ins (optional)

Method

 

1. Pour the heavy cream, sweetened condensed milk, vanilla, and salt into a clean 16-ounce mason jar. Stir or shake briefly to combine.
2. Seal the lid tightly and shake vigorously for about 5 minutes, until the mixture thickens and doubles in volume.
3. If using mix-ins, stir them in gently, then seal the jar and freeze for at least 4 hours.
4. Let the jar sit at room temperature for 5 minutes, then scoop and serve.

Notes

For the creamiest ice cream, shake the jar for 10 seconds every hour during the first 3 hours of freezing. If the ice cream is too hard, let it soften on the counter before scooping.