Steps to make the Pound Cake:
Preheat your oven to 325 degrees.
Using a hand or stand mixer, beat the butter together then slowly add in the granulated sugar. Mix on medium speed until creamy (approximately five minutes).
Add the vanilla extracts.
Then add the eggs to the bowl one at a time, mixing only until combined before adding the next egg.
Combine the flour, baking powder, and salt. Mix in the flour 1 c at a time, on low speed, until combined alternating with the buttermilk. Start with the flour and end with the flour.
Spray an 18-cup bundt pan with baking spray. Pour the batter into the pan and spread it evenly.
Bake for about an hour and 30 minutes (or longer if needed). The cake is done once an inserted toothpick comes out clean.
Remove the cake from the oven and allow it to cool for about 10-15 minutes before removing it from the pan. Allow the cake to continue to cool completely before adding the glaze.
Steps to make the Caramel:
In a large pot or pan, over medium heat, melt your stick of butter.
Add the brown sugar and mix until combined and no longer grainy.
Add the condensed milk and mix.
Stir occasionally until your desired consistency is reached.
Stir in the salt and vanilla and remove from the heat. Immediately pour over the cooled cake as desired.
Once the caramel has set, serve and enjoy!