Strenna

Dissolve 20 g of baker's yeast in 150 g of warm milk and 5 g of water.

Combine 500 g of strong bread flour, 100 g of sugar, and 5 g of salt in a large mixing bowl.

Add 180 g of eggs, 3 g of lemon zest, 5 g of orange zest, and 5 g of vanilla extract to the flour mixture.