01 -
Set your oven to 350°F (175°C). Take an 8-inch springform pan, grease it, and cover the base with parchment paper.
02 -
Sift flour, sugar, cocoa powder, baking soda, baking powder, and salt into a big mixing bowl.
03 -
In another bowl, whisk together the oil, buttermilk, egg, vanilla, vinegar, and food color until smooth.
04 -
Gently mix the dry and wet together until they're just blended. Avoid overmixing.
05 -
Pour the batter into the pan and even out the surface. Bake it for about 25-30 minutes, testing doneness with a toothpick—it should come out clean. Let it cool on a wire rack, still in the pan.
06 -
Turn the oven heat down to 325°F (160°C).
07 -
Whip the softened cream cheese until creamy. Gradually beat in sugar. Add sour cream, then heavy cream until smooth. Incorporate eggs one by one, blending well each time. Stir in vanilla and strawberry puree last.
08 -
Pour the cheesecake mixture over the cooled red velvet layer in the same pan.
09 -
Pop the pan onto a baking sheet and bake for an hour or a little more (60-70 minutes). It's done when the edges puff lightly, and the center no longer jiggles. Turn the oven off, leave the door ajar, and allow the cheesecake to rest there for an hour.
10 -
Pop the cheesecake in the fridge for at least 4 hours or overnight.
11 -
Mix the strawberry slices with sugar and lemon juice. Let them sit for about 10 minutes to release their juices.
12 -
Unmold the cheesecake from the springform pan. Spread the strawberries on top, and it's ready to enjoy.