well you are still young and really you should watch more of what the ingredients are because if you have ever heard of trans fats they can be hidden in even your favorite foods if you see hydrogenated vegetable or soybean oil the have hidden trans fats and they can make you gain weight like crazy and if you really want to know start at 2000 calories cause that's usually what people start with if you want to go lower go for 1700 or 1200 calories.
2000
In a balanced diet, around 10-35 of total calories should come from protein.
It depends on what body type you have and your level of activity. If you were tall and very active, you could easily eat 2500 calories a day, but if you were petite, you should eat around 1700 calories a day. I've heard that you aren't supposed to eat less than 1300 calories a day on a diet, but I've also heard 1500 calories. Try searching online for how many to eat based on your body and activity level.
You should be taking in more calories than burning. About 200-500 calories more than you usual diet.
1,000,000 calories a day you a hole
One should get all three macronutrients in their diet(protein, carb, fats)get 30% of calories from protein60% of calories from complex carbohydrates10% of calories from essential fats.
Diet drinks usually have no calories in them.
Yes, it has no calories.
Men should be 150 calories a day and women should be 100 calories a day
You should not feel bad when you are on a diet. If you are feeling ill, you are probably not eating enough calories.
Calories from fat should be way less than 45%.
To eat well in a day you should have a balanced diet which is q equal amount of calories and protein