My aunt brought this spring dessert to Sunday dinner and it vanished immediately. Just 3 ingredients for the most incredibly bright and tender treat

This slow cooker 3-ingredient lemon poppyseed cake is the kind of spring dessert that disappears the second you lift the lid. My aunt actually brought a version of this to our Sunday dinner one year, and everyone assumed she’d been baking all afternoon. In reality, she’d tossed three simple ingredients into her slow cooker and walked away. The result is a bright, tender lemon cake speckled with poppyseeds and finished with a shiny, sweet glaze that soaks into the corners. It’s perfect for busy days when you want something homemade and impressive without hovering over the oven.

Serve this lemon poppyseed cake warm right out of the slow cooker, with the glaze still glistening and pooling around the edges. It pairs really well with fresh berries, a dollop of whipped cream, or a scoop of vanilla or lemon ice cream. For coffee lovers, it’s amazing with a hot cup of coffee or a simple black tea, especially at brunch or after a casual Sunday dinner. If you’re serving a crowd, you can keep the cake on the warm setting and let everyone scoop out their own piece straight from the crock for a cozy, family-style dessert.

Servings: 8-10

1 (15.25-ounce) box lemon cake mix

Lightly coat the inside of a 5- to 6-quart slow cooker with nonstick cooking spray or a thin layer of butter to prevent sticking and help the cake release easily.

In a large mixing bowl, add the dry lemon cake mix and the can of lemon pie filling. Stir together with a spatula or wooden spoon until the mixture is evenly combined and no big streaks of dry mix remain. The batter will be thick and glossy.

Sprinkle in the poppyseeds and gently fold them through the batter until they’re evenly distributed, creating a speckled look throughout.

Pour the lemon poppyseed batter into the prepared slow cooker and spread it into an even layer, smoothing the top so it cooks uniformly.

Cover the slow cooker with its lid. Cook on HIGH for 2 to 2 1/2 hours, or on LOW for 3 1/2 to 4 hours, until the cake is set in the center and a toothpick inserted into the middle comes out mostly clean with just a few moist crumbs.

Once done, turn off the slow cooker. Carefully remove the lid, avoiding any condensation dripping onto the cake. Let the cake rest in the slow cooker, uncovered, for about 10 to 15 minutes to set and cool slightly.

Optional but recommended: If your lemon cake mix includes a small glaze packet, prepare it according to the package directions (usually with a bit of water) and drizzle it over the warm cake. If not, quickly whisk together 1/2 cup powdered sugar with 1 to 2 tablespoons lemon juice (or water) and drizzle it over the top so it forms a shiny, translucent glaze that pools into the corners.

Scoop the warm lemon poppyseed cake straight from the slow cooker, making sure to get some of the glazed edges in each serving. Serve warm and enjoy the bright, tender, ultra-moist crumb.

For a slightly lighter texture, you can gently fold in up to 1/2 cup of plain Greek yogurt or sour cream to the batter, though this technically adds a fourth ingredient. If you like extra lemon punch, grate in a little fresh lemon zest before cooking and use lemon juice instead of water in the glaze. For a more bakery-style look, you can line the bottom of the slow cooker with a parchment paper sling so you can lift the whole cake out once it’s cooled a bit. If you don’t have lemon pie filling, a can of lemon curd can work in a pinch, but it will make the cake a bit richer and denser. To stretch this for a bigger crowd, serve smaller scoops in bowls with berries and whipped cream so it feels like a complete dessert. Leftovers keep well in the fridge for up to 3 days; just rewarm individual portions in the microwave for 15 to 20 seconds to bring back that soft, moist texture.