This red, white, and blue poke cake is the perfect Labor Day dessert—festive, easy, and made with simple ingredients. A boxed white cake mix is poked and soaked with strawberry and berry blue Jell-O, then topped with whipped topping and fresh fruit for a cool, creamy, and crowd-pleasing treat.
For best results, chill the cake overnight. Use a straw to poke cleaner holes. If you can’t find berry blue Jell-O, substitute blue raspberry or make your own with unflavored gelatin and blueberry juice. For a lighter version, use sugar-free Jell-O and light whipped topping. The cake can be frozen (without fresh fruit) for up to 3 months.
Keywords: poke cake, red white and blue cake, Labor Day dessert, Fourth of July cake, berry poke cake, easy dessert, summer dessert