For inspiration

http://www.livestrong.com/article/343822-paleo-diet-ketosis/

http://fatlossschool.com/76-protein-shake-recipes/

http://lowcarb4life.sugarbane.com/lowcarbfoods.htm

http://preguntalealentrenador.info/preguntale-al-entrenador-vitasource-myvitasource/