Make a big bang at your next birthday party with this amazing, molten lava-spewing volcano cake. Use any cake recipe for this, baking the cake inside a metal bowl. You’ll see how to build your cake into a tall volcano shape. You’ll also get tips for frosting the cake and for turning raspberry jam into “molten lava” and pretzels dipped in colored coconut shavings into edible trees. So much fun! This is a special occasion cake to remember!