Tell us about you,
we'll work out your calories & macros.
A few quick details about your body, activity and goals are all we need to estimate your daily calories, protein and other key nutrients — then send the full breakdown straight to your WhatsApp, matched with Kerala-style healthy bowls delivered on the spot at Kazhakootam Technopark.
Quick answers about your plan.
How is my daily calorie need calculated?
We use the Mifflin-St Jeor formula with your age, height, weight and gender to estimate your resting metabolism, then multiply it by your activity level and adjust for your goal — losing fat, maintaining, or gaining muscle.
How much protein do I need per day?
Protein targets are scaled to your body weight and goal — typically 1.6 to 2.2 grams per kilogram — higher when losing fat or building muscle, to help preserve lean mass.
Will my WhatsApp number be shared with anyone?
No. Your WhatsApp number is only used to open a chat so your nutrition report can be sent to you — it is not stored or shared with third parties.
Is this meal plan calculator medical advice?
No. It gives a general estimate based on standard nutrition formulas and is not a substitute for advice from a doctor or registered dietitian, especially if you have a medical condition.
Is the meal plan calculator free?
Yes, Healthy Habit's calorie and protein calculator is completely free to use, with no account required.