Add cycle stage, activity, and dietary preferences.
Receive female-specific calorie and macro targets.
Adjust when cycle or life stage shifts.
Coach Aditya's Female Nutrition protocol calculates iron, calcium, B12, and folate targets using Indian food sources, accounting for phytic-acid blockers most nutrition apps ignore.
Set cycle-aware calorie and macro targets with iron, calcium, and B12 priorities built for Indian meals and female physiology.
Cycle-phase calorie targets • Iron, calcium & B12 priorities • Life stage adjustments by Coach Aditya
Enter your measurements to calculate your baseline calorie needs
Your hormonal context changes your nutritional needs significantly
This sets your calorie target and macro ratios
The AadiFit Female Nutrition Plan sets calories and macros across menstrual phases, life stages, and iron needs—because a single daily target fails most women within two weeks of luteal hunger and energy swings. Standard calculators ignore follicular performance windows, postpartum recovery needs, perimenopause shifts in insulin sensitivity, and iron turnover across heavy cycles. This plan adjusts protein, carbohydrate timing, and deficit aggressiveness by phase and context, using Indian meal patterns rather than imported template diets that do not list dal, roti, or regional breakfasts. It is for women who have yo-yo dieted on 1200-calorie rules, athletes training through their cycle, and those managing PCOS or low ferritin alongside fat loss goals. Enter stats, cycle data, and goal; you receive phase-aware targets and meal structure you can cook at home without abandoning family meals. Use alongside the Cycle Workout Planner when training and nutrition should move together through the month.
Women's nutritional needs change throughout the menstrual cycle, across life stages, and in response to iron status, bone density, and hormonal shifts. A generic calorie calculator built for men, or even a non-gendered tool, misses crucial female-specific requirements: the elevated iron demand during menstruation, the calcium and vitamin D urgency post-menopause, the luteal-phase calorie increase, and the folate requirement in reproductive years.
This calculator uses the Primary Method equation for women: BMR = (10 × kg) + (6.25 × cm) − (5 × age) − 161. Published in the Journal of the American Dietetic Association (1990), this methodology shows the highest accuracy for females across multiple independent validation studies. Total Daily Energy Expenditure (TDEE) multiplies BMR by your activity factor, then applies life-stage adjustments.
Menstruation (Days 1–5): Focus on iron repletion (18–25 mg/day), anti-inflammatory omega-3s, and magnesium for cramp reduction. Avoid excessive caffeine which blocks iron absorption.
Follicular (Days 6–13): Rising estrogen supports carbohydrate metabolism. Emphasise lean protein, complex carbs, and zinc for follicle development.
Ovulation (Day 14): Peak metabolic rate. Antioxidant-rich foods (vitamin E, selenium) support egg health. Zinc and manganese are key.
Luteal (Days 15–28): Progesterone elevates BMR by 100–150 kcal/day. Increase complex carbohydrates, magnesium glycinate (reduces PMS), and vitamin B6 for mood support.
Iron: Menstruating women need 18 mg/day; those with heavy periods may need 25 mg/day. Pair plant-based iron with vitamin C. Avoid calcium supplements at the same meal, they compete for absorption.
Calcium + Vitamin D: Women under 50 need 1000 mg calcium daily; over 50, 1200 mg. Pair with 2000–4000 IU vitamin D3 and 100 mcg vitamin K2 to direct calcium to bones rather than arteries.
Folate: Critical in reproductive years for neural tube development. 400–600 mcg/day from leafy greens, lentils, and fortified foods.
B12: Especially important for vegetarians and vegans. 2.4 mcg/day minimum; absorption declines with age, making supplementation prudent after 50.
Magnesium: 310–400 mg/day. Magnesium glycinate form preferred for sleep and PMS. Found in dark chocolate, pumpkin seeds, and almonds.
Breastfeeding: Add 400–500 kcal/day above maintenance TDEE. Prioritise calcium (1300 mg/day), iodine, choline, and omega-3 DHA for infant brain development.
Perimenopause: Shifting hormones alter fat distribution and insulin sensitivity. Emphasise protein (1.8–2.0 g/kg), resistance training, phytoestrogens (soy, flaxseed), and reduced refined carbohydrate intake.
Postmenopause: TDEE decreases approximately 5% due to reduced estrogen. Calcium and vitamin D become critical. Creatine monohydrate (3–5 g/day) shows emerging evidence for bone density and cognitive function in this population.
Yes, in meaningful ways. Women have different oestrogen and progesterone levels that shift fat storage patterns, fluid retention, and carbohydrate utilisation across the menstrual cycle. Women also have higher iron requirements, different protein utilisation rates, and greater risk of calcium deficiency. A nutrition plan that ignores these differences will be less effective than one built around them.
Research supports 1.6 to 2.2 g of protein per kilogram of body weight daily for women in a muscle-building phase. Women in a calorie deficit for fat loss benefit from the higher end of this range (1.8 to 2.2 g/kg) to preserve lean mass. Spreading protein across 3 to 5 meals improves muscle protein synthesis compared to consuming it in one or two large servings.
Iron-rich foods are the priority during menstruation to replenish losses — dark leafy greens, lentils, lean meat, and tofu paired with vitamin C to improve absorption. Magnesium-rich foods can reduce cramping. Complex carbohydrates rather than aggressive restriction help maintain energy when fatigue is higher. Calorie needs typically increase by 100 to 200 calories in the late luteal phase before menstruation.
Intermittent fasting can work for women but the evidence is more mixed than for men. Some women experience disrupted menstrual cycles, increased cortisol, and worsened hormonal markers on strict fasting protocols, particularly 16:8 and alternate-day fasting. A time-restricted eating window of 12 to 14 hours with adequate protein is generally better tolerated and produces similar fat loss outcomes.
Appetite and cravings shift predictably across the cycle. In the follicular phase (days 1 to 14), oestrogen suppresses appetite slightly. In the luteal phase (days 15 to 28), progesterone increases appetite and metabolic rate by 100 to 300 calories per day, which is why cravings are stronger before menstruation. Understanding this pattern helps distinguish physiological hunger from emotional eating.
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Get a nutrition plan built specifically for female physiology. Accounts for hormonal fluctuations, iron needs, cycle phases and metabolic differences in women.
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