Preheat oven to 350℉ (177℃). Prep a 9x13-inch baking dish with baking spray. Separate the egg yolks from the egg whites and set aside.
In a large bowl of a stand mixer, beat 3/4 cup of the sugar with the egg yolks on medium-high until creamy and light. Add the milk and vanilla and beat again, scraping down the sides of the bowl as needed.
1 cup (200g) granulated sugar, 1 teaspoon pure vanilla extract, 1/3 cup whole milk, 5 large eggs
Add the flour, baking powder, baking soda, and salt, mixing just until combined.
1 1/2 cups (188g) all-purpose flour, 1 teaspoon baking powder, 1/2 teaspoon baking soda, 1/4 teaspoon table salt
Whisk the eggs whites, gradually adding the remaining 1/4 cup of sugar until stiff peaks form. Fold into the cake batter.
Pour into the prepared pan.
Bake for 25-35 minutes. Cool completely, then poke all over with a fork.
In a separate bowl, whisk together the sweetened condensed milk, evaporated milk, and milk. Pour over the cooled cake. Let soak for 2 hours in the fridge.
14 ounces sweetened condensed milk, 1/2 cup whole milk, 12 ounces evaporated milk
Whip the cream, sugar, and vanilla, then spread over the cake. Sprinkle with cinnamon and top with strawberries.
2 cups heavy whipping cream, 1/4 cup powdered sugar, 1 teaspoon pure vanilla extract, Ground cinnamon, Strawberries or maraschino cherries