Mix flour, bicarb soda, salt, nutmeg, cinnamon and cloves in small bowl.
In large mixing bowl combine sugar, butter and essences until creamy. Add eggs, one at a time, beating well after each. Slowly add flour mix, beating dough between additions. Fold in chocolate chips. Drop dough by tablespoonful onto an ungreased baking tray.
Bake 9 to 11 minutes, or until biscuits are just brown. After cooling biscuits on the tray for 2 minutes, remove to wire racks to cool completely.