1-First Step: Preheat and Prep the Pan Preheat your oven to 350°F (175°C). Grease a 13×9-inch baking pan with butter or non-stick spray, then line with parchment for easy removal. This prevents sticking and ensures clean slices. For gluten-free bakers, use a GF spray. Measure all ingredients to streamline the process, mimicking a true dump cake simplicity.

2-Second Step: Cream Butter and Sugar Beat 1 cup softened butter with 1 ½ cups sugar using a mixer on medium speed until light and fluffy, about 3-4 minutes. Scrape sides often. This step incorporates air for tenderness. Vegan option: Use plant-based butter here for the same fluffy result.

3-Third Step: Add Eggs and Vanilla Add 4 eggs one at a time, beating well after each. Mix in 1 tsp vanilla extract. Batter may look curdled briefly, but it smooths out. Room-temp eggs blend better, avoiding lumps. For low-calorie, substitute two eggs with ½ cup unsweetened applesauce.

4-Fourth Step: Combine Dry Ingredients Sift together 2 ½ cups all-purpose flour, 2 tsp baking powder, and ¼ tsp salt in a bowl. Gradually add dry mix to wet batter alternately with ½ cup milk, starting and ending with flour. Mix on low until just combined, about 1-2 minutes. Overmixing toughens the crumb.

5-Fifth Step: Prepare and Fold in Cherries Pit and halve 1 ½ cups cherries (fresh preferred; thaw frozen and drain). Toss with 1 tbsp flour to coat, preventing sinking. Gently fold into batter. This keeps fruit suspended for even distribution in your homemade vanilla cherry dump cake. Dietary note: Use drained canned cherries for convenience.

6-Sixth Step: Bake the Cake Spread batter evenly in the prepared 13×9 pan. Bake at 350°F for 35-45 minutes, until a toothpick inserted in center comes out clean or with a few moist crumbs. Rotate pan halfway for even browning. Sheet cakes bake faster than rounds, so check at 35 minutes.

7-Final Step: Cool and Serve Cool in pan on a wire rack for 15 minutes, then transfer to rack fully. Dust with powdered sugar or drizzle glaze. Slice into 24 pieces. Serve warm with ice cream. Store as noted below. Pro tip: For travelers, wrap individual pieces for on-the-go treats.