Explore an illustrative macro split, then learn how to interpret it alongside current PCOS guidance.
Select the signs that apply to you. This does not diagnose a PCOS subtype.
Acne, fatigue or joint discomfort may occur for many reasons. They do not establish inflammation as a PCOS subtype.
Weight change, cravings and dark skin patches can be relevant clinical context, but symptoms alone cannot diagnose insulin resistance.
Stress and poor sleep can affect wellbeing and eating patterns. They do not establish a separate PCOS subtype.
A macronutrient distribution describes the share of your daily energy coming from protein, carbohydrates and fats. Insulin resistance is common in PCOS, in women at higher weights and in lean women alike, which is why people often look for the right macro split to manage weight and blood glucose.
Meal composition can influence fullness and post-meal glucose. But a percentage on its own cannot tell you whether you have insulin resistance, and it cannot override the quality of the food you actually eat.
The 2023 International Evidence-based Guideline for the Assessment and Management of Polycystic Ovary Syndrome, an international evidence-based guideline widely used in clinical practice, states there is no evidence to support one diet composition over another for PCOS outcomes.
There is no universal macro rule. Any healthy eating pattern adapted to your cultural preferences and individual goals can offer health benefits. No single dietary composition has shown a clear advantage over another.
Indian diets need adapting, not abandoning. You do not need to remove rice, roti or dal. The ICMR-NIN model plate places vegetables and fruit across half the plate, cereals across one quarter, and protein-rich foods across one quarter, with milk or curd alongside it. Within the cereal portion, whole grains and millets can be useful choices.
Carbohydrates are not automatically the problem, and a lower-carbohydrate split is not automatically better. Food quality and what you eat alongside carbohydrate matter more than removing it altogether.
Use it to see how a macro distribution looks in practice. It is not a prescription.
It is not a calorie calculator. It does not account for your age, height, weight, activity, medications or lab results, so it cannot estimate your energy needs or set a safe deficit.
It is not a diagnostic tool. It cannot confirm insulin resistance, identify a PCOS presentation, or explain irregular cycles or fatigue.
It is not a meal plan. Percentages say nothing about fibre, micronutrients or portions. Two diets with identical macro splits can produce very different outcomes.
Pairing. Eating carbohydrate with a source of protein, such as dal with rice, changes the composition of the meal and may reduce the size of the post-meal glucose rise compared with eating carbohydrate alone.
Fibre. Including vegetables, fruit, pulses and whole grains helps raise fibre intake as part of a balanced eating pattern.
Clinical supervision. If you are pregnant, managing diabetes, have kidney disease, or take glucose-lowering medication, speak to a registered dietitian before changing your intake.
This tool is for education. It does not replace clinical assessment. Discuss significant dietary changes with your doctor or a registered dietitian.
Sources: 2023 International Evidence-based PCOS Guideline and ICMR-NIN My Plate for the Day.
Choose a mix of minimally processed carbohydrate foods, including whole grains, pulses, vegetables and fruit, according to what you tolerate and enjoy.
Examples: millets, oats, beans, dal, fruit and vegetables.
Including a protein source can make a meal more filling. The amount needed varies, and PCOS guidance does not set a special protein target.
Examples: pulses, tofu, curd, eggs, fish or chicken.
Regular meals may be easier to sustain than rigid rules. Your preferred cuisine, schedule, budget and health needs should shape the plan.
Focus: variety, adequate food and realistic meal preparation.
These signs can occur with PCOS, but they can also have other causes. Record what you notice and discuss persistent or concerning changes with a doctor.
Read the evidence and limitations behind the topics this calculator introduces.
What the calculator covers, and where individual clinical advice is still needed.
PCOS affects people differently. A dietitian can consider your diagnosis, food preferences, routine and goals rather than relying on a symptom label alone.
Book Free ConsultationManaging PCOS requires a personalized approach. Work with our certified dietitian who specializes in hormonal health.
This calculator is most useful if you're working on:
Hormone-supportive nutrition and insulin-sensitivity plans for PCOS.