Combine butter, sugar, eggs and vanilla thoroughly (can use mixer or soft spatula)

In separate bowl combine flour, salt and baking powder. Fold into the dough from step 1

Fold in chia seed, flaxseed, dried cranberries and roasted walnut

On a line of cooking sheet, drop heaping tablespoon of the cookie dough at least 2 inches, 6-8 cm apart (the cookie will spread out quite thin)

Bake at 180 C for 10 minutes or until the edge start brown

Let cool before storing