For filling a standard baking tray I recommend using a bit less sugar and more almonds: 250g almonds and 200g of sugar.
Also, add about a tablespoon of flour and 1/4 teaspoon of sodium bicarbonate to make it really soft.
Keeping it for a day in the fridge is essential!
On my oven, use 150 deg for 15min, on the middle tray!
Otherwise the bottom and top will overbake.
