One of my favorite quick desserts is this Cinnamon Bun Ice Cream — it tastes like the gooey center of a cinnamon roll but takes just minutes to assemble. No custards, no tempering, no ice cream maker. If you love warm bakery spices and creamy texture, this recipe delivers in a few straightforward steps.

The base is whipped cream folded into sweetened condensed milk with melted butter, cinnamon, and vanilla. Freeze it and you have a scoopable, soft ice cream with all the familiar cinnamon-bun notes. It’s a perfect make-ahead treat for unexpected company or a cozy night in.

I tested the recipe a few times to dial in the texture and flavor balance. Below you’ll find the exact ingredients I used, step-by-step instructions, equipment suggestions, and troubleshooting tips so your batch turns out smooth and flavorful every time.

Gather These Ingredients

1 cup ultra-pasteurized heavy whipping cream — the base that you whip to give the ice cream airy structure; ultra-pasteurized holds better when whipped.
7 oz (200 g) sweetened condensed milk (200 ml) — provides sweetness, body, and freeze-stable sugars so no churning is required.
1 1/2 tablespoons butter, melted — adds richness and a faint baked-butter note reminiscent of cinnamon buns; melt and cool slightly before using.
1/4 teaspoon ground cinnamon powder — the signature spice; measure carefully so it complements rather than overpowers.
1/4 teaspoon pure vanilla extract — rounds and deepens the flavor, mimicking the vanilla in classic cinnamon-bun glazes.

Build Cinnamon Bun Ice Cream Step by Step

Chill your mixing bowl and whisk or beaters for best results. Cold equipment helps heavy cream whip faster and hold structure.
Pour 1 cup ultra-pasteurized heavy whipping cream into the chilled bowl. Using an electric mixer or stand mixer on medium-high speed, beat the cream until you reach stiff peaks — the cream should hold sharp peaks and not slump (about 3–5 minutes depending on your mixer).
In a separate medium bowl, combine 7 oz (200 g) sweetened condensed milk (200 ml), 1 1/2 tablespoons melted butter, 1/4 teaspoon ground cinnamon powder, and 1/4 teaspoon pure vanilla extract. Whisk thoroughly until the butter is fully incorporated and the mixture is homogeneous.
Gently fold the whipped cream into the condensed milk mixture. Use a rubber spatula and fold in thirds: add one-third of the whipped cream, fold to lighten the base; add the second third, fold more gently; add the last third and fold until uniform streaks disappear. Do not overmix — keep as much air as possible for a light texture.
Transfer the combined mixture into a covered 1-quart (roughly 1-liter) freezer-safe container. Smooth the top with a spatula, press a piece of parchment directly on the surface if you want to prevent ice crystals, then seal the container.
Freeze for at least 6 hours, or until the ice cream is set and scoopable. For best texture, let the container sit at room temperature for 5–10 minutes before scooping to soften slightly.
Serve as-is or in cones. If you like, top with a drizzle of warm cinnamon sugar butter or a simple glaze (see variations below), but it’s delicious straight from the freezer.

Why This Recipe is a Keeper

This recipe is short on steps and long on payoff. It captures the warm cinnamon-bun profile without baking or complicated custard-making. The sweetened condensed milk both sweetens and stabilizes the mixture so you don’t need an ice cream machine. The melted butter adds that bakery-authentic richness that separates it from plain cinnamon ice cream.

It’s also flexible: you can make it in under 10 minutes of hands-on time, and the ingredients are pantry staples in many kitchens. For busy afternoons or last-minute desserts, this is a reliable crowd-pleaser.

Budget & Availability Swaps

Sweetened condensed milk — If you can’t find the exact size, use a similar volume (200 ml). Store brands work fine; flavor differences are subtle.
Heavy whipping cream — Use any heavy cream labeled for whipping; ultra-pasteurized is helpful for stability but not required.
Butter — Unsalted is preferred so you control saltiness. If you only have salted, omit any additional salt from toppings.
Ground cinnamon — If fresh ground is unavailable, use a slightly smaller amount of pre-blended “pumpkin pie spice” and taste-adjust.
Vanilla extract — Pure vanilla is best, but imitation vanilla works in a pinch; reduce by a hair if very intense.

Must-Have Equipment

Electric mixer or stand mixer with whisk attachment — for whipping the cream to stiff peaks quickly and consistently.
Two mixing bowls — one for the whipped cream and one for the condensed milk mixture to keep things tidy.
Rubber spatula — gentle folding preserves air in the whipped cream.
1‑quart freezer-safe container with a tight-fitting lid — for freezing and storage.
Measuring spoons and cups or kitchen scale — accurate amounts matter for texture and flavor balance.
Optional: small saucepan and spoon if you’re making a warm topping or glaze to serve with the ice cream.

Slip-Ups to Skip

Do not under-whip or over-whip the cream. Under-whipped cream will yield a dense, icy result; over-whipped cream can break and produce a grainy texture.
Don’t pour hot melted butter into the condensed milk mixture. Let the butter cool slightly so it doesn’t affect the whipped cream when folded in.
Avoid over-folding. Stirring aggressively deflates the whipped cream and gives a denser ice cream.
Don’t skip chilling the bowl if you live in a warm kitchen — cold equipment matters for achieving stiff peaks.
Do not expect a scoopable texture immediately after freezing; allow a few minutes at room temperature before serving for easier scoops.

Year-Round Variations

Mix-ins and swirls

Brown sugar swirl: Melt 2 tablespoons brown sugar with 1 tablespoon butter and drizzle in layers before freezing for a caramelized swirl.
Cinnamon roll pieces: Fold in small cubes of day-old cinnamon roll dough or chopped cinnamon buns for texture just before freezing.
Maple-cinnamon: Replace half the vanilla with 1/2 teaspoon pure maple syrup for a maple-cinnamon profile.

Serving ideas

Scooped into warm cinnamon-sugar dusted waffle cones for contrast between cold and warm.
A la mode: Serve a scoop over warm apple crisp or bread pudding for a sticky-sweet pairing.
Spiked adult version: Stir 1–2 teaspoons of bourbon into the condensed milk mixture for a boozy depth (optional).

What I Learned Testing

Small technique changes matter. Using slightly cooled, melted butter produced a silkier texture than room-temperature chunks. I also found that folding in the whipped cream in thirds preserved the most air and gave the best scoopable texture after freezing. The 6-hour minimum freeze creates a firm but scoopable ice cream; overnight gives a slightly denser but very smooth result.

Flavor balance is delicate: the 1/4 teaspoon cinnamon hits the right note without becoming dusty or medicinal. If you prefer a stronger cinnamon punch, add up to 1/2 teaspoon next time, but taste the base first.

Best Ways to Store

Keep the ice cream in a tightly sealed 1-quart container to prevent freezer burn and absorption of other freezer odors.
Press a layer of parchment directly on the surface before sealing to reduce ice crystal formation.
Store for up to 2 weeks for best flavor and texture; after that the texture can become icy due to the no-churn method.
For easier scooping straight from the freezer, let the container sit at room temperature for 5–10 minutes before serving.

Reader Questions

Q: Can I make this dairy-free? A: I haven’t tested a dairy-free version with the exact proportions. In theory, use full-fat coconut cream whipped to stiff peaks and a sweetened condensed coconut milk as the substitute, but results may vary in flavor and texture.
Q: Will it be hard if I freeze it longer than 6 hours? A: It will firm up more the longer it freezes; 6–8 hours yields a scoopable texture, while overnight or longer will be firmer but still excellent if softened briefly before serving.
Q: Why use ultra-pasteurized cream? A: Ultra-pasteurized cream whips reliably and keeps structure longer, especially useful in warmer kitchens. Regular heavy cream will work but may take slightly longer to whip.
Q: Can I add raisins or nuts? A: Yes — fold in small amounts (about 1/4 cup) of chopped nuts or raisins at the final fold stage so they distribute without weighing down the base.

In Closing

This Cinnamon Bun Ice Cream is a do-ahead, fail-safe dessert that channels all the comforting flavors of a cinnamon roll into a creamy frozen treat. It’s fast to make, forgiving, and endlessly adaptable. Keep the ingredients straightforward, respect the folding technique, and your freezer will reward you with a scoop that tastes like sweet, cinnamon-spiced pastry.

Try it once exactly as written, then experiment with swirls or mix-ins to make it your own. If you do, I’d love to hear which variation becomes your favorite.

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