Physiq Macro Calculator

Maintenance Macros for a 150 lb Female (Standard)

If you are a 150-pound woman (68 kg) looking to maintain weight using standard, your starting daily target is 2082 calories.

128gm protein · 289gm carbs · 46gm fat

These match your estimated maintenance (TDEE: 2082 cal/day). Use the pre-filled calculator below to adjust for your exact height, age, and activity level.

Who This Is For

150-pound womans pursuing maintenance with a standard macro approach.

Macro Rationale

At an estimated maintenance of 2082 calories, bodyweight stays stable. The focus shifts from the quantity of food to the quality — consistent protein, adequate micronutrients, and enough energy to support training and recovery without excess.

Standard macros provide a structured split aligned with your goal and activity demands.

Daily Target Calories

2082cal/day
Target2082

Your macros are based on your body stats, goal, and activity level. Eating style shapes meal suggestions; keto, carnivore, and PSMF also change how carbs and fat are set.

Moderate Protein / High Carb / Moderate Fat

Daily Target Macros

128gm

Protein

128gm

289gm

Carbs

289gm

46gm

Fat

46gm

Protein: 128gm (0.9gm per lb body weight)

How we calculated this

Calories are based on BMR (1388) × activity for a TDEE of 2082, then adjusted by 0% for your goal.

Protein uses total body weight because body fat % was missing or outside the supported range.

Fat starts at 0.30g per lb body weight and generally stays above 20% of calories.

Carbs fill the calories remaining after protein and fat are set.

Standard uses the algorithm output as-is.

Sample Meal Plan

Breakfast

  • Oatmeal — 1.5× (1 cup cooked (~240g))235.2 cal · P9 C40.1 F4.4
  • Turkey Bacon — 1.5× (3 slices (~34g))134 cal · P14.9 C1.5 F7.5
  • Banana — 1.5× (1 medium (~118g))156.3 cal · P1.5 C40.1 F0
Total: 526 cal · 25.4g P · 81.8g C · 11.9g F

Lunch

  • Chickpea Salad — 2.5× (1 cup (~240g))554.8 cal · P30.3 C75.7 F15.1
  • Steamed Broccoli — 2.5× (1 cup (~91g))100.9 cal · P10.1 C15.1 F0
  • Asparagus — 2.5× (6 spears (~90g))60.5 cal · P7.6 C10.1 F0
Total: 716 cal · 47.9g P · 100.9g C · 15.1g F

Dinner

  • Black Beans — 1.7× (1/2 cup (~86g))191.1 cal · P13.4 C33.5 F1.7
  • Steamed Broccoli — 1.7× (1 cup (~91g))67.1 cal · P6.7 C10.1 F0
  • Quinoa — 1.7× (1 cup cooked (~185g))372.2 cal · P13.4 C65.4 F6.7
Total: 630 cal · 33.5g P · 108.9g C · 8.4g F

Snack

  • Rice Cakes (2) — 0.9× (2 cakes (~20g))62.5 cal · P1.8 C12.5 F0
  • Beef Jerky — 0.9× (1 oz (~28g))62.5 cal · P8.1 C2.7 F0.9
  • Apple — 0.9× (1 medium (~182g))84.8 cal · P0 C22.3 F0
Total: 210 cal · 9.9g P · 37.5g C · 0.9g F

Daily plan total: 2082 cal · 116.7g P · 329.1g C · 36.3g F

Live target: 2082 cal · 128g P · 289g C · 46g F

Sample plan built to hit your targets. Not medical advice.

Adjust Your Macros

Pre-filled for this profile. Change any value and recalculate from the same macro engine.

Body Stats

If you know your body fat %, we can calculate more accurate macros.

Goal

Your goal affects calories and macro targets.

Activity Level

Your activity level affects calories, protein needs, and carb needs.

Eating Style

Your eating style affects meal suggestions and food choices. Keto, carnivore, and PSMF also change how carbs and fat are set (PSMF adds a large deficit versus TDEE).

Dietary Restrictions & Preferences

These help us avoid foods that do not fit your needs.

Adjustment Notes

  • • Hold your targets for at least 2 full weeks before making changes — short-term weight fluctuations are water and digestion, not fat or muscle.
  • • Adjust calories in 100–150 calorie increments, not large jumps. Small changes compound without disrupting adherence.
  • • Recalculate every 10–15 lb of bodyweight change or every 6–8 weeks.
  • • If scale weight trends consistently up or down over 3+ weeks, recalculate — your true maintenance has shifted.
  • • Current maintenance estimate: 2082 cal/day. Adjust by ±100 calories based on trend.

Frequently Asked Questions

How many calories should a 150 lb woman eat to maintain weight?

A 150 lb woman at moderate training needs approximately 2082 calories per day to maintain bodyweight. This estimate comes from the Mifflin-St Jeor equation applied at a moderate training multiplier (1.5). Your real maintenance may be 100–150 calories above or below this depending on individual metabolism and true daily activity — track your scale trend for 2 weeks to confirm.

How much protein should a 150 lb woman eat per day?

At 150 lb, a daily target of 128gm of protein (0.85g per lb bodyweight) supports body composition goals whether cutting, building, or maintaining. Protein has a higher thermic effect than carbs or fats, keeps hunger lower than either, and directly determines how much muscle your body can build or retain. Distribute across 3–5 meals for best use — a single large protein serving has diminishing returns compared to spread intake.

How does a 150 lb woman know if 2082 calories is their true maintenance?

If your scale weight is stable within 1–2 lbs over 3+ weeks at 2082 calories, you have found your maintenance. If weight trends downward consistently, add 100–150 calories. If it trends upward, reduce by 100–150 calories. Formulas like Mifflin-St Jeor give a close estimate, but actual maintenance is individual and can vary ±10% from calculated values based on NEAT (non-exercise activity thermogenesis) and metabolic rate differences.

How does a standard approach differ for a 150 lb woman?

A standard split at 150 lb adjusts the carb-to-fat ratio to align with your dietary preferences and activity. The overall calorie target (2082) and protein floor (128gm) remain the primary drivers of results — strategy primarily determines how those calories are distributed, which affects food choices and adherence.

What should a 150 lb woman know about adjusting macros at a lower body weight?

At 150 lb, total calorie targets are lower, which means every macro gram matters more. Protein is the priority to protect — at 128gm, you are targeting 0.85g per lb, which leaves little room to reduce protein without consequences for muscle retention. If you need to reduce total calories, trim from carbs or fats, not protein. The lower absolute calorie target also means tracking accuracy is more important: a 200-calorie tracking error represents a larger percentage of total intake at 2082 calories than it would at 2,800+.

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