INGREDIENTS
3
eggs, separated
100 g
granulated sugar
80 milliliters
vegetable oil
1/2 tsp
bicarbonate of soda
1
lemon, juice and zest
90 g
polenta, or fine cornmeal
90 g
ground almonds
1 pinch
salt
1
lemon, juice
3 tbsp
sugar
2 tbsp
water
200 g
rhubarb
20 g
granulated sugar, or more to taste
2 tbsp
water