Peel off the skin from peaches, cut each peach in half, remove the seed and cut into thin wedges.
In a pan, heat butter. Add ⅓ cup light brown sugar. Once hot, remove from heat.
Prepare a 9” baking pan by greasing and lining it with parchment paper. Spread the sugar butter mixture evenly at the bottom of the pan. Preheat the oven at 180°C for 10-15 mins.
Place the peach wedges on the sugar mixture without any gap. The arrangement is upto individual’s preference.
Add apple cider vinegar to the warm milk. Next add oil and vanilla essence.Add sugar and whisk it well.
The sugar should be completely dissolved, and the oil milk mixture should be well whisked.
In a large mixing bowl, add all purpose flour, baking soda, baking powder – mix it evenly. It is preferred to sieve it a couple of times for even mixing.
Pour the wet mixture into the flour mixture.
Fold it gently making sure there are no lumps. Overmixing the batter will result in dense cake.
Pour the cake batter into the prepared cake pan.
Bake in a preheated oven at 180°C for 35-40 mins until a tester comes out clean.
Once removed from the oven, invert the cake onto the serving plate within 5 mins, else the caramel sticks and hardens.
Once the cake is warm enough or cooled down completely, cut into slices.
Serve the cake with coffee/tea. Store the cake in the refrigerator in an airtight container for longer shelf life.