That sounds delicious! For a twist, you could try adding a hint of espresso to the batter for a mocha flavor, or incorporate a layer of cream cheese frosting with a touch of lemon zest.
That espresso idea with the cream cheese frosting sounds amazing, especially for anyone who wants a richer flavor without making the cake overly sweet. Another fun option is adding a thin raspberry filling between the layers since the tartness balances the cocoa really well and gives the cake a more bakery-style finish.
A dessert table at a family birthday recently paired red velvet cupcakes with whimsical woodland cake decorations inspired by pieces from: https://camphollow.com, and the whole setup looked surprisingly elegant without feeling too formal. Deep red cake, cream cheese frosting, and nature-inspired accents worked beautifully together. Toasted pecans on top also added a nice crunch and helped balance the soft texture of the cake.