This slow cooker 3-ingredient pineapple whip fudge is the kind of low-effort treat that feels made for busy summer weekends, potlucks, and last-minute parties. It has that creamy, tropical flavor that reminds me of poolside desserts and vacation snacks, but it comes together with almost no fuss. Using a slow cooker keeps the melting gentle and easy, so even on a packed workweek or before a family get-together, you can make a batch of soft, sweet fudge without hovering over the stove.
Serve this fudge chilled or lightly cool with fresh pineapple on the side, a bowl of berries, or a scoop of vanilla ice cream if you want to turn it into more of a plated dessert. It also fits right in on a dessert tray with lemon bars, coconut cookies, or simple shortbread, and for summer parties it pairs especially well with iced tea, sparkling lemonade, or fruity mocktails.
Slow Cooker 3-Ingredient Pineapple Whip Fudge
Servings: 16 squares
Ingredients
3 cups white chocolate chips
1 can (14 ounces) sweetened condensed milk
1/2 cup pineapple puree, well drained
Directions
1. Line a small baking dish or loaf pan with foil or parchment paper, leaving enough overhang to lift the fudge out later. Lightly drain the pineapple puree so it is thick and not watery.
2. Add the white chocolate chips and sweetened condensed milk to the slow cooker. Cover and heat on low for 30 to 45 minutes, stirring every 10 to 15 minutes, until the mixture is mostly melted and smooth.
3. Stir the mixture until completely smooth, then fold in most of the pineapple puree. Reserve a spoonful or two if you want a swirled top.
4. Spread the fudge mixture into the prepared pan. Dot the top with the reserved pineapple puree and gently swirl with a knife for a marbled look.
5. Refrigerate for 3 to 4 hours, or until firm. Lift from the pan, cut into squares, and serve chilled.
Variations & Tips
Coconut version: Stir in 2 to 3 tablespoons of finely shredded unsweetened coconut for a pina colada-style twist. It adds a little texture and makes the tropical flavor even stronger.
Cleaner slices: For the neatest squares, chill the fudge overnight and use a sharp knife wiped clean between cuts. This is especially helpful if you are serving it at a party or packing it onto a dessert tray.
Use thick pineapple: If the puree is too loose, the fudge may not set as firmly. Spoon the puree into a fine mesh strainer for a few minutes before adding it so you keep the flavor without too much extra moisture.
Make-ahead tip: This fudge is great for prepping a day or two ahead. Store it in an airtight container in the refrigerator with parchment between layers so the squares stay tidy and easy to grab.