Preheat your oven to 350°F (175°C). Grease two cake pans and line them with parchment paper. This simple preparation helps prevent sticking and ensures smooth cake removal.

Place flour, baking powder, and salt into a large bowl. Whisk everything together until evenly combined. This step helps create a light and fluffy cake texture.

In another bowl, beat butter and sugar together. Continue mixing until the mixture becomes pale, soft, and fluffy. This process adds air to the batter.

Add eggs one at a time while mixing continuously. Pour in the vanilla extract and beat until the mixture becomes smooth and creamy.

Gradually add the flour mixture and milk. Alternate between the two while mixing slowly. Continue until a smooth batter forms without lumps.

Divide the batter evenly between both cake pans. Smooth the tops with a spatula. This helps the cakes bake evenly and look professional.

Place the pans into the oven and bake for 30 to 35 minutes. The cakes are ready when a toothpick inserted into the center comes out clean.

Remove the cakes from the oven and let them cool in the pans for ten minutes. Transfer them to a cooling rack until fully cooled.

Beat the butter until creamy. Slowly add powdered sugar while mixing. Add milk and vanilla extract. Continue beating until the frosting becomes light and fluffy.

Place one cake layer on a serving plate. Spread frosting evenly over the surface. Carefully place the second cake layer on top.

Cover the top and sides with the remaining frosting. Smooth the frosting with an offset spatula for a clean and elegant appearance.

Arrange strawberries, blueberries, and raspberries on top. Add mint leaves and edible flowers to create a fresh and beautiful spring-inspired design.

Allow the cake to rest for a few minutes. Slice carefully and serve. Enjoy the soft cake layers and fresh fruit flavors.