Preheat your oven to 375°F (190°C) and line a 10×15-inch jelly roll pan with parchment paper.
In a large bowl, beat together the eggs, granulated sugar, and vanilla extract until light and fluffy, about 3-5 minutes.
In a separate bowl, sift together the flour, baking powder, and salt.
Gently fold the dry ingredients into the egg mixture until just combined.
Pour the batter into the prepared jelly roll pan, spreading it evenly.
Bake for 10-12 minutes, or until the cake springs back when lightly touched.
While the cake is still warm, sprinkle powdered sugar on top.
Invert the cake onto a clean kitchen towel. Carefully roll it up from one short end to the other and let it cool completely.
Once cooled, unroll the cake and spread a layer of whipped cream evenly over the surface. Top with sliced strawberries.
Roll the cake back up (without the towel) and refrigerate for at least 1 hour to allow it to set.
Slice the cake into portions and enjoy your delicious strawberry birthday cake roll!