Make sure your cream cheese is truly soft before you start. I put mine in a sunny spot 1-2 hours before I start.
Preheat the oven to 250C/482F. If your oven doesn’t go that high, preheat it to the highest temperature your oven will go. You can bake the cheesecakes on the grill/broil setting or the oven setting.
Line two 11cm mini cake tins with overhanging baking paper as per the photos. Be generous with the baking paper so that it fully lines all sides of the tin – you can trim it after.
Place your soft cream cheese in the bowl of your stand mixer or in a mixing bowl. I personally think using hand beaters is quicker and easier with this small quantity of cream cheese, but use what you have. If you are using a stand mixer, use the paddle attachment.
Process the cream cheese on a low-medium speed until smooth. Scrape down the bowl and beaters or paddle regularly to ensure all the cream cheese lumps are gone.
Combine your sugar, starch or flour, pumpkin spice and salt. Turn off the mixers to add them to the bowl, then continue processing on low-medium.
Again, scrape down the bowl and beater regularly to ensure a smooth cheesecake mix. Once they have been incorporated, repeat the process with the pumpkin puree and sour cream. Process again and scrape down again until smooth.
Finally, add the egg. When I am using my stand mixer, I like to whisk the egg and add it in 3 batches. Otherwise it runs the risk of creating globs of cream cheese mixture which can turn into the lumps in the batter. If you are using a hand beater, this shouldn’t be an issue.
When you have a lovely smooth batter, pour it into your 11cm mini cake tins. Place them on a baking tray and bake for 15-17 minutes. The top should be light to medium golden brown and the centre wobbly but the sides baked.
Remove the tins from the baking tray and place them on a rack to cool. Once the cheesecakes are cool, you can transfer them to an airtight container in the fridge (in the cake tins or out of the cake tins).
Once thoroughly chilled, they are ready to enjoy!
Leftovers keep well for 3-4 days. I find homemade pumpkin puree tends to have a shorter shelf life so I am erring on the side of caution with the 2-3 day timeframe. Leftover cheesecake can also be frozen and defrosted. Personally I don't think the texture is quite as good but it is an option.