Preheat the oven to 375F. Prepare a baking tray with parchment paper. Beat two eggs until foamy.
Then mix them with baking powder, salt, and cream cheese until combined.
Place 1 tablespoon of olive oil and shredded mozzarella cheese in a small pot over medium heat. Stir until the cheese is melted. Let it slightly cool, just for two minutes or so.
In the meantime, place the eggs mixture into a food processor with a sharp blade, not the dough. Then add melted mozzarella, and press until well combined. The result should be a smooth batter. Small pieces of cheese not combined won’t matter.
Now add almond flour into the food processor press a few times until well combined. Then, transfer the dough to a large bowl. Add coconut flour and mix.
Use your hands to roll the dough into 12 small buns. Arrange them in the prepared baking tray and lightly flatten the top.
Divide the remaining egg into whites and yolks, beat the yolk, and brush each bun with it, to give them a nice golden look. Next, sprinkle some sesame seeds on top of the buns.
Bake them for 20-22 minutes, or until the surface has cracked a little and they’re golden.
Notes
Tips
These buns are excellent when freshly made; after the first 24 hours, they tend to dry a little bit.
The best is to reheat them in a toaster on those occasions before serving.
Keep leftovers in a sealed bag for up to 4 days over the counter or one week in the fridge.