Step 1: Prepare the Oven and Cupcake Pan: Preheat the oven to 350F (175C). Line a 12-cup muffin tin with cupcake liners.
Step 2: Combine Wet and Dry Ingredients: In a large mixing bowl, combine the Betty Crocker cake mix, water, vegetable oil, and eggs.
Step 3: Mix the Batter: Using an electric mixer, beat the ingredients together on low speed for 30 seconds to combine. Then, increase the speed to medium and beat for 2 minutes until the batter is smooth and well combined. Be sure to scrape down the sides of the bowl to ensure everything is fully incorporated.
Step 4: Fill the Cupcake Liners: Evenly distribute the batter among the cupcake liners, filling each about two-thirds full. This will allow the cupcakes to rise without overflowing.
Step 5: Bake the Cupcakes: Place the cupcake pan in the preheated oven and bake for 20-25 minutes. Check for doneness by inserting a toothpick into the center of a cupcake; if it comes out clean, the cupcakes are ready.
Step 6: Cool the Cupcakes: Remove the cupcakes from the oven and let them cool in the pan for a few minutes before transferring them to a wire rack to cool completely. This prevents the cupcakes from becoming soggy.
Step 7: Frost and Decorate (Optional): Once the cupcakes are completely cool, frost them with your favorite frosting. Decorate with sprinkles, chocolate shavings, or any other desired toppings.
Optional tips: For richer flavor, substitute melted butter for vegetable oil. For chocolate cupcakes, add 1/4 cup of cocoa powder to the batter for an even more intense chocolate flavor. You can also add chocolate chips, nuts, or sprinkles directly to the batter before baking for added texture and flavor.