Preheat oven to 325℉
Grease and flour a 12 to 15 cup Bundt pan
Puree fresh or frozen strawberries in a blender or food processor to make 1 cup puree.
In a medium size bowl, whisk the cake flour, baking powder and salt for 30 seconds, set aside
In another bowl, combine the oil, 1 cup strawberry puree, milk, and strawberry extract, set aside.
In the bowl of your mixer, add the butter and mix until smooth. Gradually add the sugar and mix on medium speed until lightened in color and fluffy. This may take 3 to 5 minutes.
Add the eggs one at a time, mixing after each until the yellow of the yolk is blended.
With the mixer on low speed, alternately add the flour mixture and the strawberry mixture, beginning and ending with the flour mixture ( 3 additions of dry and 2 of wet). Scrape down sides and bottom of bowl halfway through or as needed. Add 3 to 4 drops of pink coloring if you would like the cake to be a deeper pink color. Mix just until blended.
Scoop cake batter into prepared bundt cake pan.
Bake at 325 degrees F for 40 to 45 minutes. Check at 40 minutes as ovens can bake differently. The cake is done when a toothpick or wooden skewer inserted into the cake comes out clean or with a few crumbs attached.
Let the cake cool on a wire rack for 5 to 10 minutes before turning out.