La chiamano la Torta piu' soffice del Mondo 🎄 la Ricetta della Nonna che si faceva spesso ☃️☃️☃️

Ingredients :
4 eggs (L)
8 gr. vanilla sugar
150 g. sugar
150ml. natural yoghurt
150ml. sunflower oil
250 g. flour
10 g. baking powder
2 tablespoons cocoa (without sugar)
lemon and orange zest
chocolate chips