This Christmas red velvet poke cake has been my holiday showstopper for years. I first made it at a neighborhood cookie swap when I needed something that felt indulgent but required minimal fuss. The combination of a quick boxed red velvet base, the smooth tang of cheesecake-flavored instant pudding, and the playful, snow-dotted green whipped topping immediately won everyone over. Friends who usually declare they aren’t cake people came back for seconds, and the bright red-and-green decorations made it the centerpiece of the dessert table.

What makes this version special is the contrast of textures: a soft, moist crumb punctured by glossy pudding that settles into every pocket, a pillowy topping with a faint vanilla tang, and the little crunchy pops from M&M’s. It’s deceptively simple to prepare; the most time-consuming part is waiting for the pudding to set, which means you can mix, bake, and decorate with ease while you wrap gifts or prepare other dishes. I find it especially satisfying because it looks like it took far more effort than it actually does—an ideal last-minute holiday marvel.

Ingredients

• Red velvet cake mix (15.25-ounce box): A reliable base that yields a consistent crumb and the signature red color—Pillsbury or Duncan Hines work well. Follow the box directions for liquid ratios to ensure proper rise and texture.
• Water (1 1/4 cups): Use room-temperature tap water; it helps the batter emulsify evenly when combined with oil and eggs.
• Vegetable oil (1/2 cup): Neutral-flavored oil keeps the cake tender and moist; can substitute canola oil if preferred.
• Large eggs (3): Bring to room temperature before mixing to improve structure and uniform rise.
• Whole milk, cold (3 3/4 cups): Needed for the cheesecake-flavored instant pudding; cold liquid gives the pudding a smooth, stable set.
• Cheesecake-flavored instant pudding mix (6.8 ounces): Two 3.4-ounce packets combined give the filling a tangy, creamy element—Jell-O cheesecake instant pudding is ideal.
• Whipped topping (16 ounces, thawed): Two 8-ounce tubs of store-bought whipped topping are convenient; this is what you tint green for the festive finish.
• Green food coloring (10–12 drops): Gel color works well for a vibrant hue with less liquid; otherwise use liquid drops sparingly.
• Mini marshmallows (3 cups): Small, soft marshmallows add a snowy texture and a childlike charm.
• Red and green M&M’s (1/4 cup each): Use plain peanut-free candies for a compact, colorful garnish; they add crunch.
• Red sprinkles (to taste): A final dusting of sprinkles amplifies the festive look; nonpareils or jimmies both work.

Instructions

Prepare the Pan and Batter: Preheat the oven to 350°F. Spray a 9x13-inch baking pan with nonstick baking spray and set aside. In a medium bowl, combine the red velvet cake mix with 1 1/4 cups water, 1/2 cup vegetable oil and 3 large eggs. Use a handheld mixer on medium speed until ingredients are just combined and the batter is smooth, about 30 to 45 seconds; avoid overmixing to keep the crumb tender. Bake the Sheet Cake: Pour the batter evenly into the prepared 9x13 pan, smoothing the top gently with a spatula. Bake on the center rack for 25 minutes, or until a toothpick inserted near the center comes out with a few moist crumbs. Watch for visual cues: the edges should be set and the center should spring back slightly when touched. Remove from the oven and let cool briefly for 10 minutes. Poke the Cake: Using the rounded handle of a wooden spoon or a similar tool, poke holes across the warm cake approximately 1/2 inch apart. The holes should be deep enough to reach near the bottom but not cut through the pan. This allows the pudding to sink into the crumb, ensuring each bite is moist and flavorful. Mix the Pudding Filling: In a medium bowl, whisk together 3 3/4 cups cold whole milk and 6.8 ounces cheesecake-flavored instant pudding mix for 1 to 1 1/2 minutes until the mixture thickens slightly. The pudding will be pourable but should hold a bit of shape; cold milk and prompt whisking help it set properly. Fill and Chill: Evenly pour the cheesecake pudding over the prepared cake, allowing it to settle into the poked holes. Use a spatula to smooth the surface and ensure the pudding fills the pockets. Cover the pan tightly and refrigerate for at least 4 hours to let the pudding set and the flavors meld—overnight is even better for a firmer texture. Tint and Spread the Whipped Topping: After chilling, stir 10 to 12 drops of green food coloring into 16 ounces of thawed whipped topping using a spoon until the color is uniform. Remove the cake from the fridge and spread the tinted topping evenly over the pudding layer with an offset spatula, creating a smooth, festive surface. Decorate: Scatter 3 cups mini marshmallows across the tinted topping, then evenly sprinkle 1/4 cup red M&M’s and 1/4 cup green M&M’s. Finish with a generous dusting of red sprinkles for contrast. Chill briefly if you need the toppings to set before serving. Slice and Serve: Cut the cake into twelve 3-inch by 3-inch squares. Use a sharp knife cleaned between cuts for tidy slices. Serve chilled or at cool refrigerator temperature for the best texture.

Storage Tips

Store leftovers covered with plastic wrap or in an airtight container in the refrigerator for up to 4 days to maintain the whipped topping’s texture and the pudding’s firmness. If you need to freeze, remove the whipped topping and decorative candies first; wrap the cake tightly with plastic and aluminum foil and freeze for up to 3 months. Thaw in the refrigerator overnight, then add fresh whipped topping and decorations before serving to restore the intended look and mouthfeel. For transport, keep the pan on a chilled surface or in a cooler to prevent the topping from weeping.

Ingredient Substitutions

For a lower-fat version, substitute low-fat milk for whole milk in the pudding, though the filling will be slightly less rich. Use light whipped topping to reduce calories, keeping in mind the texture will be lighter. To make the cake dairy-free, choose a dairy-free whipped topping and replace whole milk with a fortified plant milk when preparing a dairy-free instant pudding alternative; ensure the pudding mix is compatible or use a dairy-free cheesecake-flavored custard. For gluten-free needs, swap to a certified gluten-free red velvet mix and confirm other packaged items are labeled gluten-free.

Serving Suggestions

Serve chilled slices on a simple white platter to let the red and green colors pop. Pair with strong coffee, espresso, or a lightly sweetened black tea to cut through the richness. For an adults-only twist, add a drizzle of warmed raspberry coulis or a spoonful of bourbon caramel at plating. Garnish with fresh cranberries or mint leaves for a seasonal touch, and consider pairing with a creamy vanilla ice cream scoop for an indulgent holiday dessert course.

Cultural Background

Red velvet became popular in American baking in the early 20th century and was prized for its striking color and tender crumb, often linked to Southern baking traditions where buttermilk and cocoa coexist. The poke cake technique—baking a simple sheet and filling it with a condiment or pudding—grew in mid-century home baking as an easy way to boost flavor and moisture without elaborate techniques. Combining the two creates a nostalgic, festive dessert that nods to both vintage home baking and modern holiday presentation.

Seasonal Adaptations

Shift this dessert to other holidays by changing the color of the whipped topping and the candy decorations. For Valentine’s Day, tint the topping pale pink and use heart sprinkles; for St. Patrick’s Day select different green accents and green candies. In winter, swap mini marshmallows for toasted coconut “snow” or scatter chopped toasted pecans for a crunchy, nutty element. The base technique is flexible—seasonal syrups like orange or spiced cranberry can be drizzled into the poked holes before the pudding for a flavor twist.

Meal Prep Tips

To streamline holiday prep, bake the sheet cake the day before and cover tightly. Prepare the pudding right before you plan to assemble so it’s still chilled and pourable. After pouring the pudding into the poked cake, refrigerate overnight to free up the day of your event; tint and spread the whipped topping, then add fresh decorations right before guests arrive for the best appearance. Use clear, stackable containers for transporting multiple pans to events.

With a few simple ingredients and a short list of tools, this red velvet poke cake becomes a reliable centerpiece for holiday gatherings. It’s forgiving, fast in hands-on time, and endlessly customizable—so make it your own and enjoy the smiles it brings to the table.