Its best to have a general idea of your macros and calories. Just think about it this way: if someone does IF with a maintenance caloric intake of 2500 calories, but is eating 3000+ every day, they are NOT going to lose weight, and most likely actually gain fat depending on macros and how hard they are working in the gym.
Weigh things in the beginning and once you have an idea of what the macros and calories are in what you can eat, you can just eyeball.
I have a maintenance of 2500 calories and eat +10% on lifting days (3x) a week, and -30% on rest days (4x) a week, per rippedbody.jp
Workout days(3x a week) : 2700 calories eat 150-175g protein, 400g carbs, <40g fat, majority of carbs post workout
Rest days: 1700 calories: eat 150-175g protein, <100g carbs, 80-100g fat
I'm not too anal about it anymore because I can eyeball and use rules of thumb like a pound of lean meat is about 100g of protein. A cup of cooked rice is 200 calories and about 45g carbs, blah blah blah.
Tips:
1) Try to plan your meals for the day, either on paper or in your head. Hit the macros and get close to your caloric #s for the day. This shouldn't be too difficult since you are only eating 1-3 meals a day on IF.
2) Keep a tub of whey protein at home and at work. Easy way to get closer to your macros when you can down 50-60g in one drink.
3) Track your weight and take pics weekly, and compare against your lifts. If you aren't losing weight and your lifts are not declining(or even going up), you have a choice to make: are you ok with the slowed progress or potential body recomposition, or are you strictly going for a cut? If you are cutting, you need to adjust your macros and calories (down).
4) Don't worry about eating at the exact times. My usual eating window is 12p-8p. Sometimes its 2p-8p, or 3p-10p. This will make it easier adhere to so you can fit your schedule and social life.
5) For those who are serious about cutting, drop the alcohol. Alcohol is pretty much empty calories that can fuck up your caloric intake and macros, and they break the fasting window if you are drinking late night.
Good luck.
Quote: (03-16-2014 02:38 PM)samsamsam Wrote:
General question for those who do IF. I hear mixed things about eating during IF. Some say eat as much as you want, some say you still need to watch your calories. I have been trying to watch my calories, trying to lean up.
@Monty Brown,
I hit the gym in the AM before my eating window. I take some green tea pills, on occasion maybe some C4 (bought at it costco need to use it eventually) right before going to the gym.
So when I am done lifting I can feed my muscles. My eating window is from 8 to 4. I try and make sure I eat something at 4.