The two most popular Swedish cakes are the Princess Cake (strawberry jam on one layer, vanilla pudding on the 2nd, and whipped cream covering it, with a layer of marzipan covering everything)
And the strawberry whipped cream cake.
I didn't like the strawberry flavor in cakes very much as a kid, so my mom would make a kids version that was chocolate pudding and mushed bananas as the 2 layers inside, covered with whipped cream. I made this for my last birthday and my in-laws really liked it. It looked big but it was all gone the same night! βΊοΈ
I'd say it's worth trying, so I'm glad to know it's on your bucket list! π€