Physiq Macro Calculator

Maintenance Macros for a 230 lb Male (Standard)

If you are a 230-pound man (104 kg) looking to maintain weight using standard, your starting daily target is 3021 calories.

196gm protein · 404gm carbs · 69gm fat

These match your estimated maintenance (TDEE: 3017 cal/day). Use the pre-filled calculator below to adjust for your exact height, age, and activity level.

Who This Is For

230-pound mans pursuing maintenance with a standard macro approach.

Macro Rationale

A controlled surplus of 4 calories above your estimated TDEE supports muscle protein synthesis without excessive fat gain. Protein is kept high throughout the surplus to ensure muscle is the primary beneficiary of the extra energy, not stored fat. Training quality and progressive overload do the rest.

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

Daily Target Calories

3021cal/day
Target3021

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

196gm

Protein

196gm

404gm

Carbs

404gm

69gm

Fat

69gm

Protein: 196gm (0.9gm per lb body weight)

How we calculated this

Calories are based on BMR (2011) × activity for a TDEE of 3017, 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 — 2.1× (1 cup cooked (~240g))381.9 cal · P14.5 C65.2 F7.2
  • Turkey Bacon — 2.1× (3 slices (~34g))217.6 cal · P24.2 C2.4 F12.1
  • Banana — 2.1× (1 medium (~118g))253.8 cal · P2.4 C65.2 F0
Total: 853 cal · 41g P · 132.8g C · 19.3g F

Lunch

  • Chickpea Salad — 2.5× (1 cup (~240g))621.6 cal · P33.9 C84.8 F17
  • Steamed Broccoli — 2.5× (1 cup (~91g))113 cal · P11.3 C17 F0
  • Asparagus — 2.5× (6 spears (~90g))67.8 cal · P8.5 C11.3 F0
Total: 802 cal · 53.7g P · 113g C · 17g F

Dinner

  • Black Beans — 2.5× (1/2 cup (~86g))320.6 cal · P22.5 C56.3 F2.8
  • Steamed Broccoli — 2.5× (1 cup (~91g))112.6 cal · P11.3 C16.8 F0
  • Tempeh — 2.5× (4 oz (~113g))590.8 cal · P56.3 C28.1 F28.1
Total: 1024 cal · 90.1g P · 101.3g C · 31g F

Snack

  • Rice Cakes (2) — 1.4× (2 cakes (~20g))108.6 cal · P3.1 C21.7 F0
  • Beef Jerky — 1.4× (1 oz (~28g))108.6 cal · P14 C4.6 F1.6
  • String Cheese — 1.4× (1 stick (~28g))124.1 cal · P10.8 C1.6 F7.8
Total: 341 cal · 27.9g P · 27.9g C · 9.4g F

Daily plan total: 3020 cal · 212.7g P · 375g C · 76.7g F

Live target: 3021 cal · 196g P · 404g C · 69g 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: 3021 cal/day. Adjust by ±100 calories based on trend.

Frequently Asked Questions

How many calories should a 230 lb man eat to maintain weight?

A 230 lb man at moderate training needs approximately 3021 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 230 lb man eat per day?

At 230 lb, a daily target of 196gm 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 230 lb man know if 3021 calories is their true maintenance?

If your scale weight is stable within 1–2 lbs over 3+ weeks at 3021 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 230 lb man?

A standard split at 230 lb adjusts the carb-to-fat ratio to align with your dietary preferences and activity. The overall calorie target (3021) and protein floor (196gm) remain the primary drivers of results — strategy primarily determines how those calories are distributed, which affects food choices and adherence.

How do macros scale for heavier individuals like a 230 lb man?

At 230 lb, total intake needs are higher than most generic macro guides suggest. Your estimated maintenance of 3017 calories reflects the greater metabolic demand of a larger body. Protein at 196gm scales proportionally with bodyweight — this is more total grams than a lighter person needs, but the per-pound ratio (0.85g/lb) is similar. Heavier individuals often also have a larger absolute margin for calorie adjustments — a 200-calorie change at 3021 calories is proportionally smaller than the same change at 1,800 calories.

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