Ninja Creami Phish Food Ice Cream

The first time I attempted Phish Food, I may have gone a little overboard with the marshmallow swirl. My kitchen looked like a fluffy white explosion, but that first spoonful of chocolate ice cream with rivers of caramel and gooey marshmallow was absolutely worth the cleanup.

Last summer, my niece came over and we made this together. Her eyes went wide when she saw the chocolate fish pieces, and she insisted on being the official marshmallow swirl taste tester. Now every time she visits, she asks if were making fish ice cream.

Ingredients

• 2 cups whole milk: Whole milk creates that perfectly creamy base that makes homemade ice cream taste absolutely indulgent
• 1 cup heavy cream: This is what gives the ice cream its rich, luxurious mouthfeel that rivals any premium brand
• 3/4 cup granulated sugar: Just enough sweetness to balance the deep chocolate without overpowering the mix-ins
• 1/2 cup unsweetened cocoa powder: Use a good quality cocoa, because this is the main flavor that needs to shine through
• 1/2 teaspoon vanilla extract: Pure vanilla extract rounds out all the chocolate notes beautifully
• Pinch of salt: Never skip the salt, it actually enhances all the chocolate flavors
• 1/2 cup marshmallow fluff: This creates those signature gooey ribbons throughout the ice cream
• 1/3 cup caramel sauce: Store-bought works perfectly, or make your own for extra points
• 1/2 cup mini chocolate fish: If you cannot find fish shapes, any chunked chocolate works wonderfully

Instructions

Mix the chocolate base:

Whisk together the milk, cream, sugar, cocoa powder, and salt in a medium saucepan over medium heat, stirring frequently until everything is hot and dissolved

Add vanilla and cool:

Remove from heat, stir in the vanilla, then pour into your Ninja Creami container and let it cool completely to room temperature

Freeze until solid:

Cover the container and freeze for at least 8 hours or overnight until completely solid

Process the base:

Run the frozen pint through your Ninja Creami on the Ice Cream setting until it looks creamy and smooth

Add the mix-ins:

Create a well in the center and add the marshmallow fluff, caramel sauce, and chocolate pieces all at once

Final mix:

Run the Mix-In setting to swirl everything together into gorgeous ribbons of goodness

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My friend Mike tried making this but skipped the freezing time, and he ended up with chocolate soup. We still ate it, but now he is the biggest advocate for the 8-hour freeze rule.

Getting The Perfect Swirl

The secret to those gorgeous ribbons is adding your mix-ins right after processing while the ice cream is still soft. The Ninja Creami does most of the work, creating those beautiful caramel and marshmallow rivers that make every bite exciting and different from the last.

Customizing Your Mix-Ins

Sometimes I switch things up based on what is in my pantry. Chocolate-covered pretzels add a salty crunch, while crushed graham crackers bring a s'mores vibe. The chocolate ice cream base is like a blank canvas for whatever flavors you are craving.

Serving Suggestions

This ice cream is incredible on its own, but topping it with some extra caramel sauce and mini marshmallows takes it to another level. I also love serving it in a waffle cone for that full ice cream shop experience at home.

• Let the pint sit on the counter for 5 minutes before scooping for the perfect texture
• Warm your ice cream scoop under hot water between scoops for restaurant-perfect rounds
• Store any leftovers in the freezer with a piece of parchment paper pressed directly on the surface

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There is something magical about pulling a container of homemade ice cream out of the freezer and knowing you made something this special with your own hands.

Recipe FAQs

→ How long does the ice cream base need to freeze?

The base mixture requires at least 8 hours of freezing time, though overnight freezing (12+ hours) ensures the best texture and consistency for processing.

→ Can I make this without a Ninja Creami?

While the Ninja Creami creates the ideal texture, you can use a traditional ice cream maker. Churn the cooled base according to your manufacturer's instructions, then fold in the mix-ins by hand during the last few minutes of churning.

→ What can I substitute for chocolate fish?

Mini chocolate chips, chopped dark chocolate bars, or chocolate-covered peanuts work beautifully as alternatives. The key is maintaining that chocolate element throughout the creamy base.

→ How should I store leftover ice cream?

Store in an airtight container in the freezer for up to 2 weeks. Let it soften for 5-10 minutes at room temperature before scooping for the best texture.

→ Can I reduce the sugar in this recipe?

You can reduce the granulated sugar to 1/2 cup, though this may affect the final texture slightly. Sugar helps keep the ice cream soft and scoopable, so the result may be firmer with less sweetener.

→ What's the best way to achieve the swirl effect?

After processing the base, create a deep well in the center and dollop the marshmallow fluff and caramel sauce around the edges. Run the Mix-In setting briefly to create ribbons rather than fully incorporating the toppings.