Want to lose weight, build muscle, or just curious how many calories you need each day? Then this calorie calculator is exactly what you’re looking for. Quickly and easily calculate how many calories your body needs daily, tailored to whether you’re male or female, your age, height, weight, activity level, and fitness goal. Just enter your details, let the calculator do the work, and instantly get personalized advice including products that match your goal. You’ll immediately see how many carbs, proteins, and fats you need each day.
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Keep your goal realistic and make it enjoyable
Whether you want to lose or gain weight: don’t make it harder than it needs to be. Don’t suddenly cut hundreds of calories or add heaps of extra food. We recommend gradually increasing or decreasing your calorie surplus or deficit. That way, you’ll create a sustainable effect, one that your body can handle and that is mentally easy to maintain. Because let’s be honest: someone who improves their lifestyle consistently will achieve far more long-term results than someone who yo-yos between crash diets and bulking phases.
Frequently asked questions about your calorie needs
To help you make the most of the calculator and reach your goals, we’ve put together a FAQ with the most common questions and clear, practical answers. This way, you’ll know exactly what to expect and how to get the most out of your personalized nutrition advice.
How do I choose my activity level?
Sedentary: You spend most of your day sitting, for example at a desk or in the car. Movement is minimal and often limited to short distances around the house or basic chores.
Lightly active: You move regularly throughout the day, think short walks, light chores, or using the stairs. Your job or lifestyle doesn’t demand constant effort, but you’re not completely inactive either.
Moderately active: You have a job or routine that involves a lot of standing or moving. Think retail workers, teachers, healthcare staff, or people who cycle a lot.
Very active: You have a physically demanding job such as construction, logistics, or personal training, or you’re constantly doing intense physical tasks like lifting, carrying, or climbing stairs.
How often should I recalculate my calorie needs?
Good question! Your body changes over time, and so do your calorie needs. We recommend recalculating your calorie needs every 2 to 3 months. But there are moments when it’s smart to recalculate right away:
You’ve lost or gained (a lot of) weight
Your workout routine changed (e.g., more cardio, strength or rest days)
You set a new goal (e.g., switching from cutting to bulking)
You’ve gained significant muscle or lost weight
Why is that important? Calorie needs are largely based on weight, lean body mass, and activity level. More muscle = higher energy use. Less weight = lower metabolism. So, a calculation from three months ago may now be way off.
How do you increase your protein intake without consuming too much fat?
For many people just starting with training, or trying to lose fat while keeping muscle, it’s a challenge to boost protein intake without also taking in extra calories or fat. Sounds tricky, right? Luckily, there are plenty of lean protein sources that feed your muscles without the unnecessary extras. Think low-fat quark, chicken breast, egg whites, or fishlike cod. Supplements like whey isolate or protein bars can also help you reach your daily protein goal more easily. Want more tips? Check out our blog on high-protein, low-fat foods: Protein-rich foods with little fat
Can I eat too much protein?
Absolutely! While protein is essential for building and maintaining muscle, too much of it can cause problems. If you consistently eat more protein than your body needs, this can lead to:
Extra strain on your kidneys (especially if you’re already sensitive)
Digestive issues
Weight gain, as excess protein can be stored as fat
What is the recommended baseline calorie intake for men and women?
According to the Health Council, the average adult woman needs about 2,000 calories per day, while the average adult man needs around 2,500 calories per day. These are general guidelines for people with a normal activity level and are a good starting point for those aiming for a healthy weight. The difference is mainly due to body composition and muscle mass, men typically have more muscle, which burns more energy, even at rest. Of course, your actual needs depend on multiple factors like age, weight, height, lifestyle, and fitness goal, and that’s exactly what our calculator helps you figure out!
How do I measure my body fat percentage reliably at home?
Your body fat percentage is a valuable way to track progress, especially when you’re training seriously or working on weight loss. But how do you measure it without expensive equipment? In our blog How to measure your body fat yourself, we explain accessible methods like BMI, tape measurements, skinfold calipers or bio-impedance meters. Each has pros and cons, but all help you track your results consistently.
Which supplements help me reach my calorie or fitness goal?
Whether you want to lose weight, build muscle, or simply live healthier, supplements can give you that extra push. At XXL Nutrition, we’ve got everything you need:
Proteins & protein powders for recovery and muscle growth
Protein bars & snacks for a quick protein boost
Creatine for improved strength
Pre-workout for an energy kick
Vitamins & health products for overall wellness
Weight gainers for healthy bulking
Fat burners to support fat loss
Whatever your goal, we’ve got the products to support it!
Can we help you with something?
We are available on weekdays from 08:00 to 22:00 and on Saturday and Sunday from 12:00 to 16:00.