If you want to lose weight do you eat low or higher food with calories?

I'm planning to lose my body weight well love huddles etc and i wanted to ask would do i eat food with lower or higher calories.I'm doing cardio exercises at home very morning and at night time as-well because i usually eat fries everyday for my dinner and i know that won't be good for me so that why i'm doing the exercise in the morning and night would that help as well