2+1wholelemons(2 juices and 3 zests - don't skip the zests)
12largeeggs
1tspbaking soda
1pinchsalt
1tbspvanilla extract
Instructions
The quantities are for a 40x30cm dish (about 24 squares). Feel free to divide by 3 for a 8" dish.
With a whisk on high speed, cream butter, honey and the lemon zests until you get an homogeneous paste.
Add eggs and lemon juice and whisk on high speed for about 1 minute. You'll see tiny bits of butter floating, that's normal. No need to whisk longer.
Add coconut flour, salt and baking soda on top (you don't want it to touch the lemon juice until the last minute).
Whisk on high speed for about 30 seconds.
Pour in a large gratin dish (40x30cm).
Bake at 180°C (350°F) for 40'-50' (depending on the oven). A knife inserted in the center must come out clean. If the middle is not ready and the top is turning too brown, lower the heat to 155°C (315°F) for the last 15'.