Chocolate muffins
250 g flour (8.9 oz)
100 g sugar (3.6 oz)
50 g cocoa powder (1.8 oz)
8 g baking powder (0.3 oz)
1 pinch of salt
1/3 tsp. baking soda
100 g eggs (2 eggs)
100 g butter (3.6 oz, 82%)
200 g kefir or lowfat yogurt (6.7 fl.oz)
80 g dark chocolate (2.9 oz)

Prepare dough.
1. Mix the flour, baking powder, baking soda and salt. Stir to mix.
2. Add the cocoa through a sieve, mix.
3. Mix eggs, sugar, kefir or yogurt, melted hot butter, mix.
4. Add the dry part, stir to make sure all the flour is moistened.
5. Add the chocolate chunks, stir to combine.

Prepare the muffins.
1. Fill molds with batter, filling to 2/3 height.
2. Bake in a preheated 360F oven for 1820 minutes.
*Check the consistency with a wooden skewer.
3. Remove the molds from the cooled muffins.