1. Multiply the pounds you want to lose (10) by the number of calories in a pound of fat: 10 x 3,500 = 35,000.
2. Divide the total by the days you’ll diet: 35,000 รท 60 = 583.
3. Eat that many fewer calories each day.
Or, you could do what I did to loose 20+ pounds in 12 weeks: Transitions!