I restrict and workout.
I lift weights at least three times a week and sprinkle cardio and core/ab exercises throughout.
I separate my lifting workouts by legs, arms, chest/back. So each group gets its own day at the gym essentially.
I try to eat more on lift days so that I have the strength and energy, both mentally and physically, to complete my workouts because it is an awful feeling to leave the gym knowing that I could've done better (if I had only eaten well or enough in the hours prior to my workout).
For these days, I try to eat to feel full, but not stuffed, before I get ready to go to the gym. I hate feeling full, but at the gym, it's better than shaking and trying not to black out while holding weights over my head. >_< After my workout, I drink a protein shake (just protein powder and water). I make myself drink it for the post-workout protein.
On rest or cardio days, I don't eat much. I can have a stellar cardio workout running on empty, so I do that. (But I don't recommend this. I may get through my workout, but it's still unhealthy, and I do have to deal with lightheadedness and sometimes fainting.)
But really, my diet is super plain and other than the fruits or veggies, it doesn't vary much.
Breakfast: 2 or 3 soysage patties (80 calories each, 10g protein each) and/or 1-3 eggs (70 calories each, 6g protein each)
Lunch: is usually either my protein shake (120 calories, 21g protein per scoop) or nothing for whatever reason
Dinner: about 100-150 calories of either rice or pasta with some kind of grilled seafood (usually shrimp, which never amounts to more than 100 calories for my serving) My boyfriend makes dinner, so I don't usually get to measure servings out, but I have a food scale that I've used to get an idea when he wasn't around, and he gives me small portions anyway.
Snacks: various fruits and veggies- typically apples, tomatoes, clementines, and celery; I also have watered-down cranberry juice (I like to pour hot water over it to warm it ^_^) which is 5 calories per serving, and I really like tomato juice, so I might have that sometimes. It's 50 calories per serving.
Lately, I don't usually go entire days without eating anything, but I also don't typically eat even as much as I described above. That's just the very few variations of what my day would most likely look like on some random day. I'm obsessed with macronutrient ratios. I compulsively check calories to protein (I don't like to eat foods that don't have at least 1g protein per calorie). On average, I probably eat about 500 calories a day. But it's really more like I eat between 200-300 calories on one day, and 700-800 on another because different workouts and things.
The thing about weight loss and exercising is that while both cardio and strength training (like lifting weights) have their merits and complement each other well, emphasizing one over the other can result in very different results if reversed. Here's some sciencey things I spent way too much time typing out.
Hope someone finds it useful :mellow:

h34r:

:huh:
Weight loss exercise regimens that heavily emphasize cardio generally result in faster weight loss, given an appropriate calorie deficit, when compared to a regimen that emphasizes weight training. However, despite the faster weight loss, the body still has to adjust to the decrease in mass. Basically, in especially fatty areas- be they in the breasts, bums, or tums, the skin covering those areas may still be compensating for the larger body that once was there.
In weight training regimens, the weight loss generally happens more slowly, but the body is given time to adjust to the decreasing mass, meaning there is a lower risk of excess flabby skin post-weight loss.
Of course, those exercise effects will vary based on an individual's starting weight. Someone who is very overweight or obese but in otherwise relatively good health and considered fit enough for exercise (because there are those who are medically advised to not exercise for various reasons) would likely do better on a weight training - intensive exercise routine because the slower weight loss eliminates or reduces further stress to the body, even if that's just eliminating the need for surgery to remove excess skin later on. Someone who is already at a healthy weight, or who is maybe just a little overweight, could probably get away with a cardio-intensive routine, lose weight quickly, and without seeing other cosmetic consequences. All that said, for most people, an exercise routine will be most effective for health and/or weight loss if both cardio and weight training elements are included. Really, it comes down to a kind of preference. What do you enjoy doing? What are you good at? Asking yourself these questions in terms of exercise can really help you find an exercise routine that you'll stick with, you know? And that's what's really important. Ideally, you'll find something that will encourage you to live healthier in other parts of your life as well.