This No Machine Rainbow Cake Ice Cream is a vibrant, dreamy treat that brings joy to every bite. With just 20 minutes of prep, you’ll create a creamy, luscious dessert bursting with colorful cake pieces and swirls of vanilla. The soft, velvety texture melts perfectly on your tongue, while the sweet, buttery cake bits add a delightful crunch. It’s a feast for the eyes and the palate, combining playful colors with rich, indulgent flavors.
Perfect for warm days or anytime you need a pick-me-up, this ice cream is as fun to make as it is to eat. The no-machine method ensures it’s simple and stress-free, yet the result feels gourmet. Each spoonful is a celebration of creamy smoothness, sweet cakey goodness, and a rainbow of happiness. It’s dessert magic in every scoop!
Ingredients for No Machine Rainbow Cake Ice Cream

- 14 ounces (1 can / 400ml) sweetened condensed milk (fat-free or regular, cold)
- 2 cups (16oz / 450ml) whipping cream (cold)
- 1 cup frosted rainbow cake (crumbled or chopped into small pieces)
- Optional: 1 teaspoon vanilla extract (for added flavor)
Step-by-Step Instructions
- Chill the ingredients: Place the sweetened condensed milk in the fridge to keep it cold. Ensure the whipping cream is also cold before starting.
- Whip the cream: In a stand mixer fitted with the whisk attachment (or using a hand mixer), beat the cold whipping cream on medium speed until stiff peaks form.
- Add condensed milk: Reduce the mixer speed slightly and slowly pour the cold sweetened condensed milk into the whipped cream. If using vanilla extract, add it now.
- Whip to combine: Increase the mixer speed again and whip until the mixture becomes thick and reaches stiff peaks.
- Swirl in the cake: Gently fold in 1 cup of frosted rainbow cake pieces into the ice cream base, creating a marbled effect.
- Freeze: Transfer the mixture to a freezer-safe container, cover, and freeze for 6 hours to overnight until firm.
Fun Topping Ideas to Elevate Your Ice Cream
Take your No Machine Rainbow Cake Ice Cream to the next level with creative toppings! Try sprinkling crushed rainbow cookies for extra crunch, drizzling chocolate or caramel sauce for a decadent touch, or adding a handful of colorful sprinkles for a festive look. For a fruity twist, top with fresh berries or a dollop of whipped cream.
Perfect Serving Suggestions for Any Occasion
This ice cream is a showstopper on its own, but it’s even better when served creatively. Scoop it into waffle cones for a classic treat, layer it in a parfait glass with extra cake crumbs, or pair it with a warm brownie for a delightful dessert duo. It’s perfect for birthdays, parties, or just a fun weeknight indulgence!
Storage Tips to Keep Your Ice Cream Fresh
Store your ice cream in an airtight container to prevent freezer burn and maintain its creamy texture. If it hardens too much in the freezer, let it sit at room temperature for 5-10 minutes before scooping. For best results, enjoy within 1-2 weeks for optimal flavor and texture.
Easy Recipe Variations to Mix It Up
Customize this recipe to suit your taste! Swap the rainbow cake for chocolate cake or strawberry shortcake for a different flavor profile. You can also add mix-ins like chocolate chips, chopped nuts, or fruit chunks for extra texture. The possibilities are endless!
Time-Saving Tips for Busy Bakers
To save time, prepare the sweetened condensed milk and whipping cream the night before and keep them chilled. Use pre-frosted store-bought rainbow cake for convenience, or crumble leftover cake from a previous baking session. This recipe is perfect for when you want a homemade treat without the hassle!

No Machine Rainbow Cake Ice Cream
Equipment
- stand mixer
- whisk attachment
- hand mixer
Ingredients
- 14 ounces 1 Can/ 400ml sweetened condensed milk fat-free or regular, and cold
- 2 cups 16oz/450 ml whipping cream cold
- 1 cup Frosted Rainbow Cake
Instructions
- Place sweetened condensed milk in the fridge to keep cold
- Beat cold heavy cream on medium in a stand mixer fitted with the whisk attachment (or using a hand mixer) until stiff peaks form.
- Turn down the speed a little and pour the condensed milk into the whipped cream. (Stir in vanilla extract now if desired).
- Then, turn up the machine speed again and whip until your mixture is thick and to stiff peaks.
- Swirl 1 cup frosted rainbow cake into your ice cream base.
- Transfer your ice cream to container of your choice and freeze for 6 hours to overnight.