Your first step is to determine if what you're gaining is fat, muscle, or water. Muscle is more dense than fat, but it takes up less space. That means if you gain muscle, your scale weight may go up even as you're slimming down. It's normal for you to lose inches, even if you're not losing weight.
Thereof, how much is 1lb of fat in calories?
Because 3,500 calories equals about 1 pound (0.45 kilogram) of fat, it's estimated that you need to burn about 3,500 calories to lose 1 pound. So, in general, if you cut about 500 to 1,000 calories a day from your typical diet, you'd lose about 1 to 2 pounds a week.
Can the body convert fat to muscle?
Here's the cold, hard truth: It's physiologically impossible to turn fat into muscle because they're two entirely different types of body tissue with different types of cells (fat is made up of adipose tissue, while muscle is made of proteins). So fat is fat and muscle is muscle.
How many pounds of muscle can you gain in a week?
Based on all of this, here's how fast you can expect to build muscle on average: Average Natural MAN: between 0.25 and 0.5 pounds of muscle per week (or about 1-2 pounds of muscle gained per month). Average Natural WOMAN: between 0.12 – 0.25 pounds of muscle per week (or about 0.5-1 pound of muscle gained per month).