Grapefruit Brûlée Cake

     Have you guys ever had a grapefruit with brûléed brown sugar on top that is served cold? Because it is absolutely delicious. It is a perfect summer treat to break through the crust, cut out a wedge and have the cool, refreshing grapefruit slide down your throat. I find it so refreshing, that it inspired a cake in its image.

    Think simple cake. Think buttermilk moist, grapefruit tang. Think crunchy poppy seeds.

     Then the top-spread generously with brown sugar and placed under your broiler until it caramelizes and turns into a mix of a chewy and crunchy crust for your beautiful cake.

    Yes, your beautiful cake must be sacrificed for this less than stellar looking top, but I'm telling you, the top is the BEST PART OF THE CAKE. DON'T YOU DARE NOT DO THE TOP. I sighed when I looked at the finished cake and thought simultaneously: "Man, I am ready to eat this cake..." and "AHH, why is it not more pretty??" Its ok, just breathe, eat your cake and you will forgive it and love it forever. Ok?

Adapted from The Homesick Texan's Ruby Red Grapefruit and Pecan Sheet Cake

2 sticks unsalted butter, melted
3/4 C grapefruit juice
2 C all purpose flour
Zest of grapefruit
1 3/4 C sugar
1 TSP baking soda
Zest of grapefruit
1/4 TSP salt
3/4 C buttermilk
2 large eggs
1 TSP vanilla
2-3 TBSP poppy seeds (depending on your crunch preference; I prefer 3)
1/2 C brown sugar

1. Butter and flour a 9x13 pan, and preheat your oven to 375F.
2. In a large bowl, whisk together the flour, sugar, baking soda, zest and salt.
3. In a smaller bowl, combine the melted butter, grapefruit juice, buttermilk and beaten eggs. Whisk to combine.
4. Pour the wet ingredients into the dry and gently fold them together until no streaks of flour remain. Fold in the poppy seeds. Use as few of stirs as possible so you don't over mix.
5. Pour the batter into the prepared pan and bake for 50 minutes. Once an inserted toothpick comes out clean, place the cake on a cooling rack for 20 minutes. Run a knife along the edges and carefully invert the cake onto a sheet tray.
6. Turn your broiler on and position a rack in the top 1/3 of the oven. Sprinkle the cake with the brown sugar and place it under the broiler. You do not need to close the door, watch carefully and pull the cake once the top is fully melted/caramelized and there are a few dark spots.
7. All the cake to cool thoroughly before eating. Enjoy!

Love,
    Boulder Butter