This 5-ingredient slow cooker Fourth of July strawberry dessert is the kind of easy summer treat that fits right into a busy holiday weekend. Using frozen diced strawberries keeps prep simple, and the slow cooker does most of the work while you focus on grilling, guests, or just enjoying the backyard. It lands somewhere between a warm fruit cobbler and a spoonable crisp, with sweet berries and a soft golden topping that feels especially perfect for a casual red, white, and blue celebration.
Serve this warm with big scoops of vanilla ice cream or whipped cream for the easiest crowd-pleasing finish. If you want to lean into the holiday theme, add a handful of fresh blueberries on top and offer it alongside lemonade, iced tea, or coffee after a cookout of burgers, hot dogs, and corn on the cob.
5-Ingredient Slow Cooker Fourth of July Strawberry Dessert
Servings: 8
Ingredients
1 bag (32 ounces) frozen diced strawberries
1 box (15.25 ounces) white or yellow cake mix
1/2 cup unsalted butter, melted
1/2 cup strawberry jam
Whipped cream or vanilla ice cream, for serving
Directions
1. Lightly grease the inside of a 6-quart slow cooker. Add the frozen diced strawberries and spread them into an even layer across the bottom. Spoon the strawberry jam over the top.
2. Sprinkle the dry cake mix evenly over the strawberries, covering the fruit as much as possible without stirring.
3. Drizzle the melted butter all over the cake mix, trying to moisten as much of the surface as you can. Place a clean kitchen towel under the lid to catch condensation, then cover and cook on high for 2 1/2 to 3 hours, until the fruit is bubbly and the topping is set.
4. Turn off the slow cooker and let the dessert rest uncovered for 10 to 15 minutes so the filling thickens slightly. Scoop into bowls and serve warm with whipped cream or vanilla ice cream.
Variations & Tips
Make it patriotic: For more of a Fourth of July look, top each serving with fresh blueberries and whipped cream right before serving. It is such a small touch, but it makes the dessert look party-ready without extra work.
Use a cake mix flavor twist: White cake mix keeps the berry flavor front and center, but yellow cake mix gives a richer buttery finish. If that is what you already have in the pantry after a long workweek, it works perfectly here.
Watch the moisture: Slow cookers can vary a lot. If your topping seems too wet near the end, crack the lid slightly for the last 20 to 30 minutes. If it looks dry in spots before cooking, drizzle an extra tablespoon or two of melted butter over those areas.
Serve for a crowd: This is a great cookout dessert because it stays warm in the crock and is easy to scoop. I like setting out bowls, whipped cream, and ice cream and letting everyone build their own serving.
Try a cobbler-style upgrade: Add a spoonful of chopped toasted almonds or crushed vanilla cookies on top just before serving if you want a little crunch. That contrast is especially nice with the soft warm strawberries.