Secretary of State Marco Rubio said he once tried a keto diet four to five years ago and it was a near-psychotic experience for him without any sugar and carbohydrates. In an interview with Katie Miller, Rubio's wife spilled his love for sugar and divulged his diet while Rubio shared his experience with extreme diets.

Secretary of State Marco Rubio said he once tried a keto diet four to five years ago and it was a near-psychotic experience for him without any sugar and carbohydrates. In an…

Rubio said his brief stint on the keto diet left him so irritable that he would have been ready to declare war.