It should focus on both. While calories alone will cause you to gain weight, pretty much regardless of protein content, a modest amount of protein can help promote an increase in lean muscle mass, especially when combined for resistance exercise. Roughly 1.5 grams of protein per kg of body weight per day (~.7 grams of protein per pound of body weight for the metrically challenged) is about the highest that's been shown in studies to be effective.
Ideally 30 % of calories should come from protein 50 % from carbs 20% from good fat
In a balanced diet, around 10-35 of total calories should come from protein.
Yes, you can gain weight if you eat too many calories total, no matter which type of calorie (fat, carb, or protein). However, fat counts for 9 calories per gram wheras carbs and protein are 4 calories per gram. So you can (and should) eat plenty of complex carbs and lean protein, while keeping fat intake down, and not worry about gaining weight.
Calories are needed to build muscle. Calories can include protein but more importantly, a person should eat a healthy diet.
For optimal health and nutrition, it is recommended that about 10-35 of your daily calories should come from protein.
10% to 35% of your daily calories eaten should come from protein
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.
To eat well in a day you should have a balanced diet which is q equal amount of calories and protein
It depends on the type of protein-rich food you are wondering about. red meats are very high in calories as well as pork white meats are also high in calories, but much better for you than red meats some beans are low in calories Your best bet, is probably a smoothie with protein powder if you just want protein and do not care how you get it, however if you want protein from a kind of food you should go for nuts or fish
Doctors and nutritionists usually recommend that 40% of your calories come from carbohydrates, 30% from protein, and 30% from fat.
If you are 160lbs, you should eat a balanced diet which includes fruits vegetables and protein. Generally, if you are watching your weight, you should restrict your calories to around 1800 calories per day.
For optimum health you should try to get between 60% and 80% of your daily calories from saturated fat. The rest should be protein with a small amount from carbohydrates.